Two bodies of mass <math> <mi mathvariant="normal">m</mi> </math> and <math> <mn>9</mn> <mtext> </mtext> <mi mathvariant="normal">m</mi> </math> are placed at a distance <math> <mi mathvariant="normal">R</mi> </math> . The gravitational potential on the line joining the bodies where the gravitational field equals zero, will be ( <math> <mi mathvariant="normal">G</mi> <mo>=</mo> </math> gravitational constant):

Stress = F A = T A = W A <!- [endif]-><!- [endif]->

Two bodies of mass <math> <mi mathvariant="normal">m</mi> </math> and <math> <mn>9</mn> <mtext> </mtext> <mi mathvariant="normal">m</mi> </math> are placed at a distance <math> <mi mathvariant="normal">R</mi> </math> . The gravitational potential on the line joining the bodies where the gravitational field equals zero, will be ( <math> <mi mathvariant="normal">G</mi> <mo>=</mo> </math> &nbsp;gravitational constant):

Ask & Answer Question

Option 1 -

$- \frac{20 G m}{R}$

Option 2 -

$- \frac{8 G m}{R}$

Option 3 -

$- \frac{12 G m}{R}$

Option 4 -

$- \frac{16 G m}{R}$

2 Views | Posted a month ago

Answered by

alok kumar singh | Contributor-Level 10

a month ago

Correct Option - 3

Detailed Solution:

Stress $= \frac{F}{A} = \frac{T}{A} = \frac{W}{A}$