Table of Contents
What is an example of a stretch force?
As pull – to move a grass roller on a lawn, it is pulled by a gardener. A stretch – stretching a rubber sting. A squeeze – change in shape of a sponge on squeezing.
What are elastic forces?
Something that is elastic can return to its original shape after being stretched or compressed. This force is called elastic force. The farther the material is stretched or compressed, the greater the elastic force becomes.
How can we use elastic forces?
When an elastic material is stretched or compressed, it exerts elastic force. This force increases the more the material is stretched or compressed. Elastic force has many uses, from hair scrunchies to bed springs.
What are some examples of pull?
Examples of the pull force
- A magnet pulling metal shavings towards itself.
- Pulling up our pants.
- picking up a glass of water.
- When a dog pulls on its leash.
- When tractors and pulls are used for tilling the soil.
- Pulling back the string of a bow to fire an arrow.
- Plucking the string of a guitar.
Why are things elastic?
In physics and materials science, elasticity is the ability of a body to resist a distorting influence and to return to its original size and shape when that influence or force is removed. For rubbers and other polymers, elasticity is caused by the stretching of polymer chains when forces are applied.
What are some examples of forces in everyday life?
Pushing the earth forwards with a bulldozer. Squeezing wet clothes to remove the water from the clothes. Stretching the spring of the chest expander. A glass rod rubbed with silk so that it attracts the tiny parts of the paper towards itself.
What can I use as an example of a static stretch?
In the videos below, you’ll find examples of static stretches that can be worked into any exercise or stretching routines. Some options will be easier for you, so you can increase or decrease the challenge. To increase it, try substituting a harder option. To make the stretch easier, add a pillow or rolled towel or use a stretch strap.
Which is the best example of tension force?
The best example of a tension force can be seen while pulling a rope. When a pull force is applied to the rope, a significant amount of tension gets built. Whereas, while pushing the rope, the tension gets lost, and it goes slack.
What can I use to make stretching easier?
To make the stretch easier, add a pillow or rolled towel or use a stretch strap. Stretching is an excellent thing you can do for your health.