1.

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. Measurement

2. Metric 

3. British

4. kinetic energy

5. Lower



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