Question

Nena to physical quantity whose dimensions are same​

Answer 1

Answer:

C is correct.suppose you have 1kg potato and 15 cm scale then it is obvious that you can not add or subtract these quantities.in simple language you cant add velocity and time as both have different dimensions but you can multiply velocity and time to get displacement (s=v×t) or you can divide displcement and time to get velocity (v=s/t).

NOTE : displacement[L] , time[T] , and velocity[L/T] all three have different dimensions.________________________________________sorry for any typing mistake.

Explanation:

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Answer 2

Answer:

thanks

Explanation:

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