Top 100+ Heat and Temperature Gk Quiz Questions & Answers - 2

Question: 6

Water pipes in winter burst in cold countries due to

(A) High pressure

(B) Low pressure

(C) Solidification of water

(D) Too much of cold

Question: 7

The amount of heat required to raise the temperature of a substance by one Kelvin is

(A) Thermal capacity

(B) Specific heat capacity

(C) Latent heat

(D) None of the above

Question: 8

The unit of thermal capacity is

(A) JK

(B) J kg/K

(C) J/K

(D) J/m

Question: 9

The specific heat capacity is minimum in

(A) Water

(B) Wood

(C) Mercury

(D) Ice

Question: 10

The change from the solid to gaseous state directly without becoming liquid is called

(A) Sublimation

(B) Freezing

(C) Condensation

(D) Vapourisation