Practice MCQ Questions and answers on Physics-GK

A. The temperature is 0°C

B. The humidity is 0%

C. The humidity is 100%

D. The temperature is 100°C

A. Grams

B. Kilograms

C. Percentage

D. Ratio

A. Increases with increase in velocity with respect to an observer.

B. Decreases with increase in velocity.

C. Decreases with decrease in velocity.

D. Is independent of its velocity.

A. Frequency

B. Temperature

C. Velocity

D. Wavelength

A. Kinetic Theory of Gases

B. Viscosity of Liquids

C. Elasticity of Solids

D. Plasticity of Solids

A. Solid

B. Liquid

C. Gas

D. None of the above

A. Ozone

B. Nitrogen

C. Sulphur dioxide

D. Carbon dioxide

A. Cold, dense ocean water sinking and warmer water replacing it

B. Winds causing circulation of ocean water

C. Warmer, less dense water sinking in the ocean and cold water replacing it

D. Warm water being added to the ocean due to industial waste

A. Hydrometer

B. Hygrometer

C. Psycho Meter

D. Anemometer

A. Low temperature and high pressure

B. High temperature and low pressure

C. Low temperature and low pressure

D. High temperature and high pressure