Pressure of Gases Quiz Questions and Answers PDF - 133

MCQ 661: Pressure in our body is equal to

1. 1 ozone
2. 1 exosphere
3. 1 atmosphere
4. 1 troposphere

MCQ 662: Pressure of a fixed mass of gas at constant volume is a physical property of

1. Mercury-in-glass thermometer
2. Thermocouple thermometer
3. resistance thermometer
4. Constant-volume gas thermometer

MCQ 663: Difference in speed of light in air and in denser medium is termed as

1. reflective index
2. refractive index
3. transactional index
4. density index

MCQ 664: Standard unit of heat capacity is

1. J K^-1
2. C K^-1
3. J K^-2
4. J °F^-1

MCQ 665: Dimensions of coefficient of friction are

1. [M] [L] [T]^-2
2. [M]^-1 [L]^-1 [T]²
3. [M] [L]^-1 [T]^-1
4. It's a dimensionless quantity