Please help in this question!! I will mark brainlest
1 answer:
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Answer:
man will move in opposite direction with speed
Explanation:
As we know that man is lying on the friction-less surface
so here net force along the surface is zero
so if we take man + stone as a system then net change in momentum of this system will become zero
so here we have
here we have
1 m = 1 000 000 ym
converted other way we can say that:
1 ym =
m
Now, since we have ym^2 which is ym*ym which means:
1 ym^2 =
m
we have 1,5 ym^2 which means that answer is:
converted other way we can say that:
1 ym =
Now, since we have ym^2 which is ym*ym which means:
1 ym^2 =
we have 1,5 ym^2 which means that answer is: