At the centre of the earth:
A. the mass of a body is zero but the weight is not zero
B. the mass of a body is not zero but the weight is zero
C. both mass and weight of a body are zero
D. both mass and weight of a body are not zero
Answer:B
At the centre of the earth:
A. the mass of a body is zero but the weight is not zero B. the mass of a body is not zero but the weight is zero C. both mass and weight of a body are zero D. both mass and weight of a body are not zero