Question

To pull open a heavy gate using minimum force where and in what direction the force
should be applied ? Why ?

Answer 1

Answer:

For a given force the torque will be maximum,if it is maximum, the force should be applied at the rim of the gate and in a direction perpendicular to the plane of the gate.

hope its clear and its helpful : )

Answer 2

Answer:

we using technical force to pull open a heavy gate.The energy transfer to the gate from us.so the force and energy applied to the gate.