Question
the initial velocity of a body moving along a straight line is 7m/s.it has a uniform acceleration of 4m/s2.what is the distance covered by in the 5th second of motion?.. solve
Read 1 Solution.
u=7m/sec
a=4m/sec2
Sth=u+a/2(2n-1)
sth=7+4/2(2*5-1)
sth=7+2(9)
sth=25m ans..
AMAN KUMAR MISHRA 10 year ago
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