JEE Main 2024 (4 Apr, Shift 1) Physics Q36: Gravitation

Question

A metal wire of uniform mass density having length L and mass M is bent to form a semicircular arc and a particle of mass m is placed at the centre of the arc. The gravitational force on the particle by the wire is :

Accepted Answer

Option 3: $\frac{2GmM\pi}{L^2}$

Answer

0

Answer

$\frac{GmM\pi^2}{L^2}$

Answer

$\frac{2GmM\pi}{L^2}$

Answer

$\frac{GMm\pi}{2L^2}$

JEE Main 4 April 2024, Shift 1, Physics Q36