a body is moving with a velocity of 10m/s . if it starts accelerating with the rate of 2.5m/s². find out its velocity after 10s
Answers
Answered by
115
v= u+at
u = 10 m/s
a = 2.5 m/s^2
t= 10s
v = 10+ 2.5*10
=35 m/s
the velocity of the body after 10 s is 35 m/s.
hope this helps you…
u = 10 m/s
a = 2.5 m/s^2
t= 10s
v = 10+ 2.5*10
=35 m/s
the velocity of the body after 10 s is 35 m/s.
hope this helps you…
namo17:
srry bt ur ans. is wrong
Answered by
57
first eqn of motion will apply in thia qstn
initial velocity (u) =10m/s
acceleration (a) =2.5m/s2
velocity (v)=?
time (t)=10sec
v=u+at
v=10+(2.5×10)
v=10+25
v=35m/s2
initial velocity (u) =10m/s
acceleration (a) =2.5m/s2
velocity (v)=?
time (t)=10sec
v=u+at
v=10+(2.5×10)
v=10+25
v=35m/s2
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