Celsius Scale

Q.

Which of the following is a fundamental unit?

1. Meter

2. Kilogram

3. Kelvin

4. Cubic meter

Q.

Which of the following is not a fundamental unit?

1. Centigram

2. Seconds

3. Kilogram

4. Meters

Q.

Absolute zero (0 K) is that temperature at which

1. Matter ceases to exist

2. Ice melts and water freezes

3. Volume and pressure of a gas becomes zero

4. None of these

Q.

SI scale of temperature is :

1. Celsius scale

2. Fahrenheit scale

3. Kelvin scale

4. None of the above

Q. On the Celsius scale the absolute zero of temperature is at

1. 0°C

2. - 32°C

3. 100°C

4. - 273.15°C

Q. What is the basic unit of temperature in metric system?

1. metre
2. kilogram
3. degree celsius
4. degree fahrenheit

Q. The numerical value of $\alpha$ expressed per ${}^{\circ }C$ is equal to ______ times numeric value expressed per ${}^{\circ }F$