A body starts from rest with uniform acceleration. If its velocity after n second is v, then its displacement in the last two seconds is

(1) 2v(n+1)n

(2) v(n+1)n

(3) v(n-1)n

(4) 2v(n-1)n

Concept Videos :-

#16-Acceleration
#17-Solved-Examples-9
#18 Solved Examples 10
#19-Solved-Examples-11

Concept Questions :-

Acceleration
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