Question

.Plank’s constant has the dimensions of

A. linear momentum

B. angular momentum

C. force

D. energy​

Answer 1

Sol. The Planck constant has dimensions

of physical action; i.e., energy multiplied

by time, or momentum multiplied by

distance, or angular momentum. In SI

units, the Planck constant is expressed in

joule-seconds (J⋅s) or (N⋅m⋅s) or

(kg⋅m2

⋅s

−1).

Answer 2

B. Angular momentum

ᴴᴼᴾᴱ ᴵᵀ ᴴᴱᴸᴾˢ ❤

fᎾᏞᏞᎾᎳ mᎬ