Question

tChoose a heavy object like a table or a box,
which you can move only by pushing
hard. Try to push it all by yourself. Can
you move it? Now ask one of your friends
to help you in pushing it in the
same direction [Fig.11.4(a)]. Is it
easier to move it now? Can you
explain why?
Next push the same object, but ask
your friend to push it from the
opposite side [Fig.11.4 (b)]. Does the
object move? If it does, note the
direction in which it moves. Can you
guess which one of you is applying a
larger force?

Answer 1

Answer:

Yes, i can move it all by myself.

When i ask my friend to help me, it becomes much easier to push. This is because, the force increases and u dont have to use more of your energy.

When my friend pushed it from the other side...it became difficult to push it because force was applied from the other end too. The table began to move towards my friend's side because i began to apply larger force.

Explanation:

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