Assuming the earth to be a sphere of uniform mass density, a body weighed 300 ~N on the surface of earth. How much it would weigh at R/4 depth under surface of earth ?

Gravitation: JEE Main 2024 Physics question

JEE Main 2024 · 6 Apr, Evening shift · Q7173

JEE Main 20246 Apr, Evening shiftPhysicsMediumGravitation159× since 2002

Assuming the earth to be a sphere of uniform mass density, a body weighed

300 \mathrm{~N}

on the surface of earth. How much it would weigh at R/4 depth under surface of earth ?

JEE Main 2024 · 6 Apr, Evening shift · Q7173

JEE Main 20246 Apr, Evening shiftPhysicsMediumGravitation159× since 2002

Assuming the earth to be a sphere of uniform mass density, a body weighed

300 \mathrm{~N}

on the surface of earth. How much it would weigh at R/4 depth under surface of earth ?