Scales of Temperature Quiz PDF: Questions and Answers - 171

MCQ 851: Boiling point of mercury is equal to 630 K. This temperature in Celsius is equal to

1. 357 °C
2. 630 °C
3. 903 °C
4. None of the above

MCQ 852: Gas can exert

1. pressure on wall
2. force on the base
3. pressure in solids
4. force in liquids

MCQ 853: Acceleration due to free-fall or gravity doesn't depend on

1. size
2. Material
3. Shape and size
4. Shape, size and material

MCQ 854: Speed that you check for a moment on speed-o-meter is termed as

1. instantaneous speed
2. average speed
3. uniform speed
4. variable speed

MCQ 855: Center of gravity is usually located where

1. more weight is concentrated
2. less weight is concentrated
3. less mass is concentrated
4. more mass is concentrated