Question

five Examples of turning efffect of forces​

Answer 1

Answer:

it's easy to use spanner of long arm than spanner with short arm. 2. it is easy to open and close the door by pulling or pushing it at its handle. 3. A person removes a bottle's cork by pushing down the bottle opener's lever. 4. A person pushing a swing will make the swing rotate about its pivot.

Answer 2

Answer:

A person pushing a swing will make the rotate about its pivot.

A workers applies a force to a spanner to rotated a nut

A person removes a bottles cork by pushing down the bottles Opener's lever.

A force is applied to a door knob and the door swings open about it's hinge .