the body started falling freely from the point above the ground it's velocity after 2 seconds will be
Answers
Answer:
19.6 m/s
Explanation:
We know that Acceleration of any object falling towards is 9.8m/s^2 ,Given U = 0( freely falling),T = 2sec ,V=?
W.k.T A=V-U/T
9.8 = V-0/2
V=9.8×2 = 19.6 m/s
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19.6 m/s² will be velocity after 2 seconds if the body started falling freely
Explanation:
We know that
V = U + at
U = initial Velocity
a = acceleration
V = Final Velocity
T = time duration
U = 0 as body started falling freely
a = g = 9.8 m/s²
t = 2 sec
V = ?
=> V = 0 + 9.8 * 2
=> V = 19.6 m/s
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