Heat and Thermodynamics MCQs

A. MLT

B. ML-1T-1

C. ML-1T-2

D. ML-2T-2

A. How much heat a body contains

B. Whether a body will feel hot or cold to touch

C. In which direction heat will flow between two systems

D. How much total absolute energy a body has

A. Over a wide range of temperature, its expansion is uniform

B. It does not stick to thermometer glass

C. It opaque to light

D. All of above

A. The temperatures of water at 0° 100°C

B. The temperature of melting ice and boiling water at atmospheric pressure

C. The temperatures of ice cold and boiling water

D. The temperatures of frozen and boiling mercury

A. 1.38×10-31JK-1

B. 3.18×10-31JK-1

C. 3.18×10-23JK-1

D. 1.38×10-23JK-1

A. Mercury takes a long time to contract

B. The amount of mercury use is very small

C. The capillary tube has a small constriction near the bulb

D. The capillary tube is very narrow

A. 37°C

B. 42°C

C. 55°C

D. 410°C

A. 40

B. 15.5

C. 542

D. 273

A. One degree of Fahrenheit scale

B. 1.8 degrees of Fahrenheit scale

C. 3.2 degrees of Fahrenheit scale

D. 2.12 degrees of Fahrenheit scale

A. Hyperbola

B. Parabola

C. A curve of any shape

D. A straight lime