Difference between fundamental unit and derived unit (any two)

grade 8 question

Explanation:

This is the unit of a fundamental quantity.

This unit is independent of other units.

There are only seven fundamental units. They are metre , kilogram , second , Kelvin , ampere , candela and mole.

This is the unit of a derived Quantity.

This unit is obtained from fundamental units.

It is formed in many types using seven fundamental units. They are Newton , Pascal , Joule , Watt , Hertz , Ohm etc.

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c) up is the direction the magnetic force is acting on the charge.