A hollow spherical shell at outer radius..| FLUID MECHANICS

JEE MAIN 2020

05-09-2020 S1

Question

A hollow spherical shell at outer radius $R$ floats just submerged under the water surface. The inner radius of the shell is $r$. If the specific gravity of the shell material is $\frac{27}{8}$ w.r.t water, the value of $r$ is

Select the correct option:

$\frac{2}{3} R$

$\frac{4}{9} R$

$\frac{1}{3} R$

$\frac{8}{9} R$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Hard

Start Preparing for JEE with Competishun

Report Issue