Energy and Units Quiz Questions and Answers PDF - 177

MCQ 881: Making a body or machine to move to achieve a purpose is known as

1. Power
2. Work
3. Energy
4. Efficiency

MCQ 882: Random motion of smoke or gas particles in air is termed as

1. Bruneian motion
2. Brownian motion
3. rotary motion
4. reciprocating motion

MCQ 883: C is the symbol for

1. Heat capacity
2. Specific Heat Capacity
3. Latent Heat
4. Specific Latent Heat

MCQ 884: One oscillation is also known as

1. One vibration
2. One ventilation
3. One semi-circulation
4. Nothing

MCQ 885: In a mercury thermometer, it is assumed that the length of the liquid 'l' and the temperature 'θ' are

1. directly proportional to each other
2. inversely proportional to each other
3. weakly dependent on each other
4. independent of each other