Two objects, ench of mass 1.5 kg are moving in the same straipht
line but in opposite directions. The velocity of each object is 2.5
m/s before the collision during which they stiek together, What
will be the velocity of the combined object after the collision?
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Answer:
Here, we will use the concept. of conservation of momentum that is
m1u1+m2u2=m1v1+m2v2
Now ,1.5×2.5 + 1.5×2.5 = v(m1+m2)
4.05+4.05 = v(1.5+1.5)
8.10 = v(3)
8.10/3 = v
2.7 m/s = v
Explanation:
hence ,The velocity after the collision was 2.7m/s
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