A body of mass 2kg is moving with a velocity of u=3I+4i m/s.A steady F=i-2j N begins to act on it . After four seconds,the body will be moving along
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Answered by
7
Answer: 5m/s
Explanation:
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Answered by
2
Answer:
24.61
Explanation:
mass =2kg
u is magtitude = 5
force is magtitude=1.732
time=4s
f=ma
1.732=2*a
a=1.732/2
s=ut+1/2at*t
=5*4+1/2*1.732/2*4*4
=20+8/1.735
=24.61
=
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