ScienceClass 9CBSE
Q
Identical packets are dropped from two aeroplanes, one above the equator and the other above the north pole, both at height h. Assuming all conditions are identical, will those packets take same time to reach the surface of earth. Justify your answer.
A
Soln:
Value of g is greater than value of g in poles . Since packets are thrown from same height packet thrown froom poles reaches the earth first.