Dimensional formula for angular momentum is - Vidyadip

MCQ

Dimensional formula for angular momentum is

A
$M{L^2}{T^{ - 2}}$
✓
$M{L^2}{T^{ - 1}}$
C
$ML{T^{ - 1}}$
D
${M^0}{L^2}{T^{ - 2}}$

✓

Answer

Correct option: B.

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

b
(b) Angular momentum = $mvr$ $ = \,[ML{T^{ - 1}}]\,[L]\, = \,[M{L^2}{T^{ - 1}}]$

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