Question

What would be the earth if its mass was twice as large and its radius was half of what it is now?

Answer 1

Answer:

g=GM/r^2

Now ,g(new)=G(2M)/(r/2)^2

= GM/r^2 ×8=8g.

Hence, it will b'come 8 times of

present g and u are going to get

crushed on this new gravity.

kindly mark as brainliest!!!