Question
Physics Question on Newtons law of gravitation
The weight of an object measured on the surface of earth is 300 N. What will be the weight of the same object at depth R/4 inside the earth? (Given R = Radius of earth)
A
220N
B
225N
C
200N
D
210N
Answer
225N
Explanation
Solution
The Correct answer is option is (B) : 225 N