The dimensional formula for w in the relation y = A sin wt i... | PHYSICS - DIMENSIONAL FORMULAE AND DIMENSIONAL EQUATIONS | SolveeIt | Solveeit

Today, August 18

Question

The dimensional formula for w in the relation y = A sin wt is-

A

[M⁰L⁰T]

B

[M⁰L⁰T^–1]

C

[ML⁰T⁰]

D

[M⁰L^–1T^–1]

Answer

$M<sup>0</sup>L<sup>0</sup>T<sup>–1</sup>$

Explanation

Solution

wt = dimension less

dimension of w = dimension of $\left( \frac{1}{t} \right)$