Question

How many quantities are included in Si system?

Answer 1

Answer:

Explanation:

The SI system has 7 basic quantities -

1. Mass - SI unit is kg

2. Length - SI unit is meter

3. Time - SI unit is second

4. Amount of substance - SI unit is mole

5. Electric current - SI unit is Ampere

6. Temperature - SI unit is Kelvin

7. Luminous intensity - SI unit is Candela