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NEET

Exam: NEET
Subject: Physics
Chapter: Rotational Motion

NEET · Physics · Rotational Motion

What is the centre of mass of a uniform half-disk

What is the centre of mass of a uniform half-disk

Options

A $\frac{2a}{3\pi }$
B $\frac{4a}{3\pi }$
C $\frac{3a}{2\pi }$
D $\frac{3a}{4\pi }$

Correct answer

B. $\frac{4a}{3\pi }$

Step-by-step solution

Correct Option is : (B)

\frac{4a}{3\pi }

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