Question

Which of the following physical quantity is not a
fundamental unit?
(a) Length
(b) Mass
(c) Magnetic field (d) Current​

Answer 1

Answer:

Option C : Magnetic Field

Additional Information :-

Fundmental Quanties are basic Physical Quantities Which are Independent.All Other Quanties Are Derived from These Fundamental Quantities . Quantities Derived From Theses Fundamental Quantities Hence Are called Derived Quantities.

Fundamental Quantities : - Length , Mass , Time , Current , amount of Substance , Temprature and Luminous Intensity.

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