what is the accleration at a depth d and how explain
Kindly refer the following link for similar query.
https://www.meritnation.com/ask-answer/question/how-to-calculate-the-acceleration-due-to-gravity-at-depth-d/gravitation/8171969
https://www.meritnation.com/ask-answer/question/how-to-calculate-the-acceleration-due-to-gravity-at-depth-d/gravitation/8171969