23:41 AVol) 4GLTE1ull 40* llO largersameQ6. The specific heat capacity of a substance is defined as: *O the amount of energy for a substance required to increase the temperature by 1 °C.the volume of substance to store 1 °C of heat.the amount of energy required for substance of 1 kg to increase the temperature by1 "C.Q7. A substance of mass m takestemperature by AT. Which formula can calculate the specific heat capacity(c) of the substance? *energy of Q to increase itsO c = (m AT)/QO c = Q/(m AT)O c =m QATO c = AT/(m Q)O c = m/(Q AT)Q8. The more massive a substance, thethe specific heatcapacity.smallersameO largerQ9. To sum up, which quantity / quantities would be affected by the massof a substance? *O Heat capacity onlyO Both heat capacity and specific heat capacityO Specific heat capacity onlyQ10. Specific heat capacity varies withO matterO massO both matter and massIIооO O OO O O

6) Specific heat capacity is defined as the heat required by a 1 kg substance to increase the…

Q6. The specific heat capacity of a substance is defined as: the amount of energy for a substance required to increase the temperature by 1 C. the volume of substance to store 1 C of heat. the amount of energy required for substance of 1 kg to increase the temperature by 1 "C. Q7. A substance of mass m takes in energy of Q to increase its temperature by AT. Which formula can calculate the specific heat capacity (c) of the substance?" O c (m AT)/Q c= Q/(m AT) O cmQAT O c= AT/(m Q) O c=m/(Q AT) Q8. The more massive a substance, the the specific heat capacity. * smaller same O larger

Q6. The specific heat capacity of a substance is defined as: the amount of energy for a substance required to increase the temperature by 1 C. the volume of substance to store 1 C of heat. the amount of energy required for substance of 1 kg to increase the temperature by 1 "C. Q7. A substance of mass m takes in energy of Q to increase its temperature by AT. Which formula can calculate the specific heat capacity (c) of the substance?" O c (m AT)/Q c= Q/(m AT) O cmQAT O c= AT/(m Q) O c=m/(Q AT) Q8. The more massive a substance, the the specific heat capacity. * smaller same O larger

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Similar questions

7. How much thermal energy do you need to raise 1.0 kg of water at room temperature 35 °C to boiling? The specific heat of water is 4190 J/kg-K. * A. 136 kilojoules B. 272 kilojoules C. 54 kilojoules D. 1416 kilojoules O E. 4190 kilojoules
4. 100.0 g of 4.0°C water is heated until its temperature is 37°C. If the specific heat of water is 4180J/kg°C, calculate the amount of heat energy needed to cause this rise in temperature. 5. A 0.3 kg piece of copper is heated and fashioned into a bracelet. The amount of energy transferredby heat to the copper is 66,300 J. If the specific heat of copper is 390 J/kg celcius, what is the change of thecopper's temperature?
10. If it takes 554 calories to increase the temperature of 100 grams of a substance by 60.0 degrees Celsius then how many calories does it take to raise the temperature of 600 grams of the same substance by 60.0 degrees Celsius? No phase changes occur. a. 13300 b. 554 c. 3324
A certain mass, m, of water has thermal energy added to it until the water is at the boiling point. Additional thermal energy is added until the entire mass, m, has been phased changed into steam. a) The temperature of the steam will be less than that of the water at the boiling point. b) The temperature of the steam will be greater than that of the water at the boiling point. c) The temperature of the steam will be the same as that of the water at the boiling point. d) The temperature of the steam will be zero. e) The temperature of the steam will be 2256000K.
What must (necessarily) happen when heat is added to a material?A. The temperature of the material will increase.B. The pressure of the material will change.C. The volume of the material will decrease.D. Phase of the material will change.E. Additional information is required to answer.
The same heat transfer into identical masses of different substances produces different temperature changes. Calculate the final temperatures when 1 kcal of heat transfers into 1.5 kg of the following, originally at 21°C. Hint a. Into water: the final temperature of water is °C. b. Into concrete: the final temperature of concrete is °C. c. Into steel: the final temperature of steel is C. d. Into mercury: the final temperature of mercury is °C.
Q4: When you are sick your body temperature may be 39.0oC, compared to normal body temperaturegiven by 36.8oC. It was observed that body increased 0.525 MJ of heat energy. Calculate your mass? Takespecific heat of human body as Chaman=3470 J/kgoC. Human body cannot survive without sufficient watercontent in body. Justify your opinion based on scientific knowledge. If you replace water content of bodywith some other liquid, what changes you can observe?
Specific heat of an unknown substance is given as 0.86 cal/g°C. What is the value of specific heat in the SI units (J/kg.K)? A. 86 J/kg.K B. 8600 J/kg.K C. 3.6 J/kg.K D. 3600 J/kg.K