Question

explain turning effect of force with 5 examples​

Answer 1

Examples of turning effect of force:

• A person pushing a swing will make the swing rotate about its pivot. A worker applies a force to a spanner to rotate a nut. A person removes a bottle's cork by pushing down the bottle opener's lever. A force is applied to a door knob and the door swings open about its hinge.

Answer 2

Answer:

A force can produce the following effects:

• A force can move a stationary object.
• A force can stop a moving object.
• A force can change the speed of a moving object.
• A force can change the direction of a moving object.
• A force can change the shape and size of an object.

Explanation:

Examples for effect of force - example

Force may bring the following change: 1) Can change the state of an object(rest to motion/ motion to rest):For example, pushing a heavy stone in order to move it. 2) May change the speed of an object if it is already moving. For example,catching a ball hit by a batsman.