Question

Dimension of Planck's constant is

Answer 1

Answer:

$M^1L^2T^{-1}$

Explanation:

Dimensions

When a derived quantity is expressed in terms of fundamental quantities, it is written as a product of different powers of the fundamental quantities. The powers to which fundamental quantities must be raised in order to express the given physical quantity are called its dimensions.

Planck's Constant :-

=Energy/Frequency

=$\frac{M^1L^2T^{-2}}{T^1}$

=$M^1L^2T^{-1}$

Answer 2

Dimension of Planck's constant is

${m}^{1} {l}^{2} {t}^{ - 1}$

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