Question

Which of these are examples of applying a force?

1) Listening to rain on the roof
2) Watching TV
3) Lifting a glass of water
4) Feeling thirsty

Answer 1

Examples of applying a force include lifting a glass of water, drops of water from an eyedropper, a bucket of water, a baby bottle, and a handful of rice.

Applying a force means exerting a push or a pull on an object. Based on the options given, the examples of applying a force are:

1. Lifting a glass of water: When you lift a glass of water, you are applying an upward force to counteract the force of gravity pulling the glass downwards.
2. Drops of water from an eyedropper: When you squeeze an eyedropper to release drops of water, you are applying a force to push the water out.
3. A bucket of water: When you lift a bucket of water, you are applying an upward force to counteract the force of gravity pulling the bucket downwards.
4. A baby bottle: When you hold and lift a baby bottle, you are applying a force to support the weight of the bottle.
5. A handful of rice: When you hold and squeeze a handful of rice, you are applying a force to compress the grains.