Question

What is the change in mass of a body, when taken $64\, km$ below the surface of the earth ?
[ Take radius of the earth as $6400 \,km$ ]

• A. Increases by $2 \%$
• B. Remain constant
• C. Increases by $1 \%$
• D. Decrease by $1 \%$

Answer 1

Answer: (B)

We know that, mass is the amount contained in any body, as it remains unaffected by change of its position.