20:37 Pll llU SdilieO smallerQ6. The specific heat capacity of a substancedefined as: *the amount of energy required for substance of 1 kg to increase the temperature by1 "C.the volume of substance to store 1 C of heat.O the amount of energy for a substance required to increase the temperature by 1 °C.Q7. A substance of mass m takes in energy of Q to increase itstemperature by AT. Which formula can calculate the specific heat capacity(c) of the substance? *O c = AT/(m Q)O c = Q/(m AT)O c = m/(Q AT)O c =m Q ATO c = (m AT)/QQ8. The more massive a substance, thethe specific heatcapacity. *sameO smallerO largerQ9. To sum up, which quantity / quantities would be affected by the massof a substance? *O Heat capacity onlyO Specific heat capacity onlyO Both heat capacity and specific heat capacityQ10. Specific heat capacity varies withO both matter and massmatterO massO O Your answerQ1. When steel plate and wooden plate of the same mass are placed underthe sunlight, which plate will rise its temperature more quickly? *O Steel plateO Wooden plateQ2. Which plate, steel plate or wooden plate, has a larger heat capacity? *O Steel plateO Wooden plateQ3. The heat capacity of a substance is defined as: *the volume of substance to store 1 °C of heat.the amount of energy for a substance required to increase the temperature by 1 °C.the amount of energy required for substance of 1 kg to increase the temperature by1 °C.Q4. A substance takes in energy of Q to increase its temperature by AT.Which formula can calculate the heat capacity (C) of the substance? *O C = Q/ATO C = QATO C = AT/QQ5. The more massive a substance, thethe heat capacity. *O largerO sameO smallerO OO O O

6) specific heat capacity is defined as heat energy required by 1 kg substance to increase its temp…

Q6. The specific heat capacity of a substance is defined as: * the amount of energy required for substance of 1 kg to increase the temperature by 1 "C. the volume of substance to store 1 C of heat. the amount of energy for a substance required 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= AT/(m Q) O c= Q/(m AT) c = m/(Q AT) O c=m QAT O c= (m AT)/Q Q8. The more massive a substance, the capacity. the specific heat same smaller O larger

Q6. The specific heat capacity of a substance is defined as: * the amount of energy required for substance of 1 kg to increase the temperature by 1 "C. the volume of substance to store 1 C of heat. the amount of energy for a substance required 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= AT/(m Q) O c= Q/(m AT) c = m/(Q AT) O c=m QAT O c= (m AT)/Q Q8. The more massive a substance, the capacity. the specific heat same smaller O larger

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter10: Thermal Physics

Section: Chapter Questions

Problem 4P: Death Valley holds the record for the highest recorded temperature in the United States. On July 10,...

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Most automobiles have a coolant reservoir to catch radiator fluid than may overflow when 1he engine is hot. A radiator is made of copper and is filled to its 16.0L capacity when at 10.0C. What volume of radiator fluid will overflow when the radiator and fluid reach their 95.0C operating temperature, given that the fluid’s volume coefficient of expansion is =400106/C ? Note that this coefficient is approximate, because most car radiators have operating temperatures of greater than 95.0C.
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(a) The number of kilocalories in food is determined by calorimetry techniques in which the food is burned and the amount of heat transfer is measured. How many kilocalories per gram ale there in a 5.00-g peanut if the energy from burning it is transferred to 0. 500 kg of water held in a 0.100-kg aluminum cup, causing a 54.9- temperature increase? Assume the process takes place in an ideal calorimeter, in other words a perfectly insulated container. (b) Compare your answer to the following labeling information found on a package of dry roasted peanuts: a sewing of 33 g contains 200 calories. Comment on whether the values are consistent.