Question

Mass of an object is 20 kg. What will be the weight of an object at the centre of the earth of radius R? ​

Answer 1

Answer:

here is your answer

Explanation:

Weight = Mass x Acceleration of gravity. So if an object has a mass of 20 kg, then its weight will be 20 kg x 9.80665 m/sec^2 = 196.133 Newtons.