NEET Physics Question - Unit And Dimensions

Assertion (A): eV and joule are the S.I. units of energy used in modern physics and mechanics respectively.

Reason (R): Different types of energies require different units in S.I. units.

Both (A) & (R) are true and the (R) is the correct explanation of the (A)

Both (A) & (R) are true but the (R) is not the correct explanation of the (A)

(A) is true but (R) is false

Both (A) and (R) are false

Solution:

The SI unit of all forms of energy is the joule. Electron-volt (eV) is not an SI unit, and different forms of energy do not require different SI units.

Rankers Physics

SI units of energy

Solution:

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