### Physics 9 Chapter 8 - Thermal Properties of Matter -13

 1. Convert 100oF into the temperature on Celsius scale?a) 378oC b) 132oCc) 37.8oCd) 68oC
 2.    What is the specific heat capacity of zinc?a) 930.0 J Kg-1 K-1 b) 358.0 J Kg-1 K-1c) 253.0 J Kg-1 K-1d) 385.0 J Kg-1 K-1
 3.    What is the specific heat capacity of aluminium?a) 253.0 J Kg-1 K-1 b) 903.0J Kg-1 K-1c) 930.0 J Kg-1 K-1d) 358.0 J Kg-1 K-1
 4.    Generally when a body is heated, its temperature...................?a) Increases b) Remains constantc) No effectd) Decreases
 5.    What is the specific heat capacity of bricks?a) 930.0 J Kg-1 K-1 b) 900.0 J Kg-1 K-1c) 253.0 J Kg-1 K-1d) 358.0 J Kg-1 K-1
 6.    What is the specific heat capacity of carbon?a) 253.0 J Kg-1 K-1 b) 930.0 J Kg-1 K-1c) 358.0 J Kg-1 K-1d) 121.0 J Kg-1 K-1
 7.    Which of the following relation is correct about quantity of heat and raise of temperature of a body?a) ∆Q = c m-∆T b) ∆Q = c m/∆Tc) ∆Q = c m+∆Td) ∆Q = c m ∆T
 8.    What is the specific heat capacity of clay?a) 930.0 J Kg-1 K-1 b) 920.0 J Kg-1 K-1c) 358.0 J Kg-1 K-1d) 253.0 J Kg-1 K-1
 9.    In the formula: “∆Q = c m ∆T”, what is meant by ∆Q?a) Amount of heat absorbed by a body b) Temperature of a bodyc) Constant of proportionalityd) Mass of the body
 10.    Which of the following relation is correct about quantity of heat and raise of temperature of a body? a) ∆Q ∞ m+∆T b) ∆Q ∞ m/∆Tc) ∆Q ∞ m ∆Td) ∆Q ∞ m-∆T

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