InterviewSolution
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The earth attracts an apple. Does the apple attract the earth ? If it does, why doesthe earth not moves towards the apple? Give expression for same.e |
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Answer» If the earth attracts apple the apple also attracts the earth with equal force (in opposite direction) see, at our level its because earth has too much mass as compared to apple and the earth applies not much but some force on apple so it's not possible for earth to move towards apple. But , theory of general relativity , its clearly said that there is no such thing as gravity , the earth is in a fabric of space time and ground along with everything on it accelerates up. So , mass of Apple is less and force applied by earth on apple is less so the apple cannot attract the earth toward itself using that much force |
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