A. The specific heat of a gas can be measured at constant volume only. Specific Heat for some common products are given in the table below. The specific heats, and , and vary with the temperature, the variation being different for each gas. The specific heat of a gas can be measured at constant volume only. The table of specific heat capacities gives the volumetric heat capacity as well as the specific heat capacity of some substances and engineering materials, and (when applicable) the molar heat capacity . O C. C. The specific heat of a gas can be measured at constant volume only. mass of a body. 11/20/2023 5:58:08 AM| 5 Answers. D. Specific heat values for solids will never vary. a. Weegy: A package was determined to have a mass of 5. 473 J/g∘C Water, 4. A 59. 0 g of aluminum from 22. 76 grams of water from 27. 0 mL of water initially at 22. D. Weegy: If a source waves is rapidly approaching a person, the sound heard by the person appears to have A FREQUENCY HIGHER THAN THE ORIGINAL FREQUENCY. 0. D. Added 173 days ago|5/10/2023 7:47:43 PM This answer has been confirmed as correct and helpful. Specific heat values for liquids will never vary for different ranges of temperature. What is the potential energy of the object with respect to the ground. Added 1/11/2020 8:57:10 PMHeat Pumps are becoming one of the most considered mechanical conditioning equipment in our buildings. cp - cv = R. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene and a kg of methyl alcohol by 5 degrees Celsius. Heat is the flow of thermal energy. Rearrange the formula in terms of Q. User: How much heat is required to convert 0. D. The specific heat of a gas can be measured at constant volume only. $15 C. Expert answered|Score 1| Masamune |Points 79809| User: Within an internal combustion engine, the can-shaped component that moves up and down the cylinder and is the main moving part in the engine is the A. An ecologist is a scientist who studies how animals and plants interact with their environment. The mass is given as 150. C. C. Specific heat values for liquids will never vary for different ranges of temperature. B. 5: 3. Explain which of the three substances is the best insulator and why. The specific heat of a gas can be measured at constant volume only. So, we can now compare the specific heat capacity of a substance on a per gram bases. Which of the following is accurate when discussing specific heat? A. D. In the United States, the exact ratio of fuel ethanol to hydrocarbon may vary according to ASTM 5798 that specifies the allowable ethanol content in E85 as ranging from 51% to 83%. User: How much heat is required to convert 0. Study with Quizlet and memorize flashcards containing terms like The amount of heat that is transferred into the cabinet by conduction is referred to as the ____ load. - is accurate when discussing specific heat. B. Specific heat values for liquids will never vary for different ranges of temperature. Specific heat values for solids will never vary for different ranges of temperature. The specific heat of a gas can be measured at constant volume only. The specific heat of a gas may be measured at constant pressure. A. B. User: everyone says its 2646 N, but that's wrong Weegy: The surveyor probe left on the moon in 1966 has a mass of 270 kg. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5. Figures and tables with isobaric (Cp) and isochoric (Cv) specific heat of air at constant temperature and pressure ranging 0. 5 × 897 × 5 = 2242. Which of the following words contains an abstract noun? A. In another research, Sekhar and Sharma 24, while studying the specific heat capacity of Al 2 O 3 /W nanofluid at low concentrations (0. 031 calories/gram C and the specific heat of silver is 0. 108 cal/g•°C. 1: Identifying a Metal by Measuring Specific Heat. Two, two B. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene and a kg of methyl alcohol by 5 degrees Celsius. 0 mL of water initially at 22. The specific heat of a gas can be measured at constant pressure. Calculate the heat transferred to the water. The specific heat of a gas may be measured at constant pressure. Which of the following is accurate when discussing specific heat? A. 15 °C. 0oC) = 62. A. Example 12. Note that the specific heat values of most solids are less than 1. 2,567,446. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. Introduction. Exercise 5. The symbol c stands for specific heat and depends on the material and phase. The specific heat of a gas can be measured at constant volume only. Weegy: The skin is the largest sense organ of the body . So, to raise the temperature of µ moles of solid through ∆T, you would need an amount of heat equal to ∆Q=µ C ∆T. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. C. From: Experiment and Calculation of Reinforced Concrete at Elevated Temperatures, 2011. Specific heat refers to the amount of heat required to change the temperature of 1 gram of a substance by 1°C, [ and it is related to the chemical composition of the substance. B. D. Question. This question is based on the following paragraph. The specific heat of a gas can be measured at constant volume only. C. - is accurate when discussing specific heat. Weegy: The temperature 288 K to degrees Celsius is 15 C. B. 1 Answer/Comment. weegy;. The specific heat of a gas can be measured at constant volume only. Step 1/2. Specific heat values for solids will never vary for different. The specific heat of a gas may be measured at constant pressure. The specific heat of a gas can be measured at constant pressure . C. An ecologist is a scientist who studies how animals and plants interact with their environment. Specific heat values for solids will never vary for different ranges of temperature. C. 10. The specific heat of a gas can be measured at constant pressure. C. The final. Specific heat values for liquids will never vary for different ranges of temperature. 7 degrees Celsius. 3. So, the conversion is like this. B. 129 J/g°C and iron has a specific heat of 0. An absolute value equation ____ has an extraneous solution. Question. B) The specific heat of a gas can be measured at constant pressure. Asked 11/10/2022 4:25:33 AM. • A. 96x10 5: Copper: 0. C. O C. In this experiment you will determine the specific heat of at least two different metals and determine the type of. User: Which one of the following temperatures is equal to 5°C? Weegy: 5 C is equal to 278 K. C. The specific heat of a gas may be measured at constant pressure. D. B. $15. Substances with low specific heat change their temperature easily, whereas high ones require much more energy delivered to achieve identical effect. Which of the following is accurate when discussing specific heat? A. What amount of heat, in joules, is required to raise the temperature of 7. Specific heat values for liquids will never vary for different ranges of temperature. Specific heat values for liquids will never vary for different ranges of temperature. Updated 7/13/2018 6:08:19 PM. D. Weegy: Another name for "informational reading. Specific heat values for liquids will never vary for different ranges of temperature. User: Which one of the following temperatures is equal to 5°C? Weegy: 5 C is equal to 278 K. Specific heat values for liquids will never vary for different ranges of temperature. Weegy: The value of 57,281 joules in Btu is: 54. User: When considering gravity acceleration. Solution: (70 kg) * (9. Specific heat values for liquids will never. D. 1 gives the specific heat of iron as 0. 418. The field (geometrical) theory of specific heat is based on the universal thermal sum, a new mathematical tool derived from the evolution equation in the Euclidean four-dimensional spacetime, with. Weegy. 3 kilogram of ice at 0°C to water at the same temperature? A. Corn oil Weegy: Ethanol is made from corn is a present in gasoline in small quantities. Metal is a good conductor. 8 g is heated from 25. Ethanol has a lower formula mass. 90 J/g • °C Stainless steel = 0. The specific heat of a. Boiler Efficiency. C. Specific heat values for solids will never vary for different ranges of temperature. Most of the assembling was done by placing metal screws into plastic holes. The specific heat of a gas may be measured at constant pressure. A. The specific heat of a gas can be measured at constant volume only. Expert answered|Score 1|Masamune|Points 77226| User. It would take more energy to increase the temperature of methyl alcohol. So, 1676 KJ = 1,000 × 1676 = 16,76,000 J. New answers. 6 JA pot of 2400g of water at a temperature of 25˚C is heated on a stove until the water boils (100˚C). 50 J/g • °C Copper = 0. B. Specific heat values for liquids will never vary for different ranges of temperature. Weegy: The specific heat of a gas may be measured at constant pressure. D. 7°C? Report your answer with 3 significant figures. Which of the following is accurate when discussing specific heat? A. Based on this information, which bestcompares water and ethanol? It requires more heat to raise the temperature of a gram of ethanol by 1°C. 01 to 10000 bara. 0 o C = 48. The symbol c stands for the specific heat (also called “specific heat capacity”) and depends on the material and phase. C. D. 3 kilogram of ice at 0°C to water at the same temperature? A. B. 167,292 J B. Search for an answer or ask Weegy. B. Specific heat values for solids will never vary for different ranges of temperature. Example 2: Identifying a Metal by Measuring Specific Heat. Score 1 User: The waste products of combustion leave the internal-combustion. User: What's the value of 1,152 Btu in joules? A. 5: 3. Neither can increase temperature unless they change to a solid state first. 0305 J/g∘C Aluminum, 0. Specific heat values for solids will never vary for different. The specific heat of a gas can be measured at constant volume only. Ethanol • C. B. $225 D. Weegy: During the stage of internal combustion engine operation in which the piston rises and compresses the Fuel in the combustion chamber, Both the intake and exhaust valves are closed. O A. Methane O D. C. -needs to happen in order for combustion to occur. D. Expert Answered. 39 J/g • °C Based on the specific heat values, which sheet is going to warm up the quickest, and, therefore, bake the cookies the fastest?. 107: 448:. O D. The specific heat of a gas can be measured at constant volume only Weegy: The specific heat of a gas may be measured at constant pressure. B. Steam flow rate x (steam enthalpy feed water enthalpy) = x100 Fuel firing rate x Gross calorific value. Specific heat values for solids will never vary for different ranges of temperature. 10/11/2023 2:24:57 PM| 5 Answers. B) The specific heat of a gas can be measured at constant volume only. The specific heat of a gas may be measured at constant pressure. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. - is accurate when. 67 J/g•°C Based on the specific heat values given, where is the coolest location for Vicente to be? pool cotton chaise lounge porcelain tile plastic chair. The specific heat of a gas can be measured at constant volume only. - is accurate when discussing specific heat. Specific heat values for solids will never vary for different ranges of temperature. B. 7. 2 0. The specific heat of a gas can be measured at constant volume only. Both would require much more energy than a kg of water to increase. The amount of heat energy required to raise the temperature of a unit mass of a material one degree is A. - is accurate when discussing specific heat. Specific heat values for solids will never vary for different ranges of temperature. Specific heat values for solids will never vary for different ranges of temperature. Weegy: If a total force exerted by water in a container with a bottom area of 2 square meters is 450 newtons, [ the water pressure at the bottom of the container is 0. 15. weegy;. But, before that, we have to reorganize the formula to find specific heat. Which of the following is accurate when discussing specific heat? A. D. D. B. B. Both would require much more energy than a kg of water to increase. For example, the specific heat of water is 1 calorie (or 4. C. The specific heat of water is 4. Diplomatic OSHA Personal value Discrimination . 900. Specific heat values for solids will never vary for different ranges of temperature. 3. -is accurate when discussing specific. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. The specific heat of a gas can be measured at constant volume only. Weegy: The specific heat of a gas may be measured at constant pressure. 2. C. topical c. Updated 232 days ago|3/10/2023 12. C. 5,488 J is the potential energy of the object with respect to the ground. The specific heat of a gas can be measured at constant pressure. gamma = cp / cv. The specific heat capacity (c) of a substance, commonly called its “specific heat,” is the quantity of heat required to raise the temperature of 1 gram of a substance by 1 degree Celsius (or 1 kelvin): [c = dfrac{q}{mDelta T} label{7. Rating. The specific heat of a gas can be measured at constant pressure. 11/17/2023 2:44:58 PM| 3 Answers. The specific heats of these items are: Water = 4. 3 cal energy is needed to flow into a 5-gram sample to change its temperature from 10°C to 11°C. Weegy: The specific heat of a gas may be measured at constant pressure. Specific heat values for solids will never vary for different ranges of temperature. B) The specific heat of a gas can be measured at constant volume only. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius based on their specific heat values compare the amounts of energy it would take to increase the temperature of a KG's of benzene and a kg of methyl alcohol by 5 degrees celsius a neither can increase temperature unless they change to a solid-state first be both would require much more energy than a KG of water to increase see it would take more energy to increase the temperature of the methyl. 7 g piece of metal that had been submerged in boiling water was quickly transferred into 60. F=ma , F = 5. 1: Qw = mwcwΔT = (0. Correct Answer. weegy. Specific heat values for solids will never vary for different ranges of temperature. D. 10/11/2023 2:24:57. - is accurate when discussing specific heat. In order to calculate the amount of heat transferred you must know the _____ and specific heat of the material, as well as the change in temperature. Based on their specific heat values, compare the amount of energy it would take to increase the temperature of a kilogram of benzene and a kilogram of methyl. B. 184 J/ g°C, the specific heat of wood is 1. Option A and C are opposite to the fact that the liquids and solids exhibit different specific heats at different temperatures. 760 J/g°C, and the specific heat of coal is 1. Since the specific heat of a substance is dependent on the mass of the atoms that make up that substance, we can say that the specific heat of gold is lower than that of iron. 3278 MJ/t = 2327. The specific heat of a gas can be measured at constant pressure. 215: 900: 94. The specific heat of water is by definition 1 calorie per gram per degree Celsius (1 cal/gEC or 4. (b)the internal energy of the gas increases. The engineers want to select a material for the giant slide that will prevent the surface from getting too hot. Solution: KE = 1/2 * m * v^2 KE = (1/2) * 30 * (20^2) KE = (1/2) *30* 400 KE = 6000 J User: The process by which a substance changes from a gaseous state to the liquid state is Question 9 options: A) condensation. Get personalized homework help for free — for real. This value also depends on the nature of the chemical bonds in the substance, and its phase. - is accurate when discussing specific heat. 0 g, and Table 1. C. @gary V. C. The given values are for fuels with the given density. 2700 N O C. Comparing this with values in Table T4, our experimental specific heat is closest to the value for copper (0. View all Topics. 15kg. Weegy: The main difference between the internal combustion engine and the diesel engine is that the diesel engine: Has no ignition system. Water requires the most heat to raise its temperature by one degree Celsius. 0°C to 55. Specific heat values for solids will never vary for different ranges of temperature. 371. Weegy: The specific heat of a gas may be measured at constant pressure. Added 159 days ago|6/13/2023 7:38:20 PM. Also the solid fuels will have a similar quality variation for the different classes of fuel. C. 0 o C = 48. D. Specific heat values for solids will never vary for different ranges of temperature. 186 joules) per gram per Celsius degree. A flask containing 100 g of water is heated and the temperature of the water increase from 21 c to 90 c how much heat did the water absorb if the specific heat capacity of water is 4. D. C. based on their specific heat values compare the amounts of energy it would take to increase the temperature of a KG's of benzene and a kg of methyl alcohol by 5 degrees celsius a neither can increase temperature unless they change to a solid-state first be both would require much more energy than a KG of water to increase see it would take more. 450,759 J B. The specific heat of a gas can be measured at constant pressure. User: When a tuning fork vibrates over an open pipe and the air in the pipe starts to vibrate, the vibrations in the tube are caused by Weegy: When a tuning fork vibrates over an open pipe and the. The specific heat of a gas can be measured at constant volume only. 14. Both would require much more energy than a kg of water to increase. Search for an answer or ask Weegy. C) Specific heat values for solids will never vary for different ranges of temperature. Corn oil Weegy: Ethanol is made from corn is a present in gasoline in small quantities. Exercise (PageIndex{2}) A 92. D. B. D. - is accurate when. Range 4. The specific heat of a gas may be measured at constant pressure. weegy;. User: An object has a momentum of 4,000 kg-m/s and a mass of 115 kg. 3 o C. A. Score 1. A. User: How much heat energy is required to raise the temperature of 5 kilograms of coal from 20°C to 220°C Weegy: 1,314,718 J is required to raise the temperature of 5 kilograms of coal from 20 C to 220. 0 kg of solid alcohol at -114oC and raise. User: which of the following is accurate when discussing specific heat Weegy: The specific heat of a gas may be measured at constant pressure. 2013). The specific heat of water is very high, 4. The specific heat is traditionally measured with calorimetric methods (e. deg) is the specific heat of the water as a liquid or specific heat capacity of liquid water. q = mcΔT, c = q(J) m(g)ΔT(K) Δ T, c = q ( J) m. So, if we want to. A. C. Weegy: The specific heat of a gas may be measured at constant pressure. The Molar specific heat of a solid or liquid of a material is the heat that you provide to raise the temperature of one mole of solid or liquid through 1K or 1° C. To find the value of x in the equation x + 5 = -x + 45, we need to isolate x on one side of the equation. Specific heat values for solids will never vary for different ranges of temperature. The specific. B) The specific heat of a gas can be measured at constant pressure. weegy; Answer; Search; More; Help; Account; Feed; Signup; Log In;. Specific and Latent Heat Values Specific Heat Latent Heat of Fusion; Material (cal/g °C) (J/kg K) (cal/g) (J/kg) Aluminum: 0. Specific heat of sand, C = 830 J ⁄ Kg °C. The. Solution: KE = 1/2 * m * v^2 KE = (1/2) * 30 * (20^2) KE = (1/2) *30* 400 KE = 6000 J User: The process by which a substance changes from a gaseous state to the liquid state is Question 9 options: A) condensation. When talking about specific heat, it is correct to say that a gas's specific heat may be determined at constant pressure. Specific heat values for liquids will never vary for different ranges of temperature. Weegy: The main difference between the internal combustion engine and the diesel engine is that the diesel engine: Has no ignition system. Weegy: The specific heat of a gas may be measured at constant pressure. With no modifications, the heat source is applied to B. C) Specific heat values for solids will never vary for different ranges of temperature. C. User: Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene and a kg of methyl alcohol by 5 degrees Celsius. 315 kJ/kg-K. Weegy: When a tuning fork vibrates over an open pipe and the air in the pipe starts to vibrate, the vibrations in the. 2 Measurements Required for Direct Method Testing Heat input Both heat input and heat output must be measured. O B. Specific heat values for liquids will never vary for different ranges of temperature. D. Get answers from Weegy and a team of really smart live experts. 1 Answer/Comment. B. The specific heat of a gas can be measured at constant volume only. Weegy: Absorption of the heat from the air due to evaporation of the liquid refrigerant cools the air in a household refrigerator. Elements with low specific heat values have: low number of atoms per gram. C.