what is the value of acceleration due to gravity at center of earth?
1 infinite
2 9.8 m/s
3 0m/s
4 4.9 m/s2
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9.8 m/s2
where d represents the distance from the center of the object to the center of the earth. In the first equation above, g is referred to as the acceleration of gravity. Its value is 9.8 m/s2 on Earth. That is to say, the acceleration of gravity on the surface of the earth at sea level is 9.8 m/s2...
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0
Answer:
0 m/s
Explanation:
because at centre of earth is origin !!
and origin has 0 m/s acceleration due to syart-gravity
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