Question

Fill in the blanks : 

1. ………  is the process of finding an unknown physical quantity by using a standard quantity.

2. The CGS, MKS and SI units are system of units. 

3. FPS is a ……… system of units.

4. Temperature is a measure of the average …….. of the particles in a system 

5. Melting point of pure ice (0° C) is taken as ……… fixed point.

Answer 1

1. Measurement

2. Metric 

3. British

4. kinetic energy

5. Lower