Question

what are the units required to measure a physical quantity​

Answer 1

Answer:

SI Units: Fundamental and Derived Units

Length Mass Electric Current

meter (m) kilogram (kg) ampere (A)

Explanation:

Answer 2

Answer:

the units which are required to measure a physical quantity are as follow:-

• the unit should be of convenient size.
• the value of the unit must not change with the change in space or time.
• the unit should not convey double meaning

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