Question

The weight of a 5 kg object at centre of the earth is [ ]

a) 50 N b) 49 N c) 25 N d) 0 N​

Answer 1

Answer:

d) 0 N

as the object now being at the centre of the earth does not incur any net attraction from any portion of the earth whatsoever,due to nullification of all the forces from various parts of the earth in a complete manner

Answer 2

Answer:

d) 0 N

Explanation:

Given,

Mass is 5kg

Weight is force of Earth on object (gravitation)

And as we Earth can be treated as point mass. That means it will attract everything in centre.

And so if object is in center it's weight will be 0

HOPE it helps