Question

Fill in the blanks:
1.Si has ___ basic units
2.numeric value of physical quantity is ___of it's unit
3.Si has ___supplementary units
4.Si unit of work,energy and heat is ___
5.chandrashekhar limit is the unit of___
6.average distance of sun from the earth is ___unit​

Answer 1

Explanation:

2.

3.2units

4.unit joule

5.about 1.4 M ☉ (2.765×1030 kg).

6. 93,000,000 miles