Question

..The gravitational acceleration does not become zero at centre of earth is true or false
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Answer 1

Answer:

In biology, the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body. A cell has three main parts: the cell membrane, the nucleus, and the cytoplasm. ... Parts of a cell. A cell is surrounded by a membrane, which has receptors on the surface.

Answer 2

At the centre the distance is zero, hence gravity is zero. The value of 'g' is 9.8. 'g' is acceleration due to gravity.At the centre of the earth it will turn zero because there will be no acceleration at the centre of the earth.