A stone is dropped from a height h. It hits the ground with a certain mo...

Q. A stone is dropped from a height h. It hits the ground with a 

certain momentum p. If the same stone is dropped from a height 

100 % more than the previous height, the momentum when it 

hits the ground will change by

aipmt neet 2012 nlm & frict q 1 change in momentum in 1-D is subtraction of two vectors in 

opposite direction in this case. Linear momentum depends on velocity and velocity depends on 

height from which , it is falling so ultimately momentum will get change with the change in height 

of fall. According to given options , we have to calculate percentage change in momentum.      

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