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When elastic is pulled, it stretches due to the rearrangement of its long polymer chains. This stretching allows the material to store potential energy, which it releases when the pulling force is removed, causing the elastic to return to its original shape.

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1y ago

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What kind of energy has catapault when elastic has been pulled back?

A catapult has elastic potential energy when the elastic has been pulled back. This potential energy is stored in the stretched elastic material. When the catapult is released, this potential energy is converted into kinetic energy as the projectile is launched forward.


What kind of energy has a catapult when the elastic is pulled back?

When the elastic of a catapult is pulled back, it stores potential energy in the form of elastic potential energy. This potential energy is converted into kinetic energy when the catapult is released, launching the projectile forward.


What does the elastic fibers do?

Elastic solids stretch when pulled, get smaller when compressed/squeezed, and return to normal when no force is upon them.


What is elastic force that stretches or pulls matter called?

Tension. The force itself is not elastic, but the material being pulled may be.


Which kind of energy is in a pulled bow?

The energy in a pulled bow is potential energy, specifically elastic potential energy. This energy is stored in the flexed limbs of the bow as it is stretched, ready to be released when the arrow is fired.


What are the problems of using an elastic tape to measure the length of a wall?

Being made from elastic, the length of the tape would increase dramatically the harder the tape is pulled. Therefore, elastic is not used in the manufacture of measuring tapes!


What is the relationship between the elastic potential energy and the angle at which the elastic band is pulled back?

Well, elastic potential energy is energy that is released from an object by stretching or pulling. The formula for EPE is : EPE= 1/2 spring constant x extensions (squared) The rubber band is related to EPE because when you bend it back and release it, you are releasing elastic potential energy. (Note: EPE refers to "elastic potential energy".


An elastic force that stretches or pulls on the molecules in matter is?

An elastic force that stretches or pulls on the molecules in matter is known as tension. This force occurs when an object is being stretched or pulled in opposite directions.


What kind of energy has a catapult when the elastic has been back?

A catapult has potential energy stored in the elastic material when it is pulled back. This potential energy is released when the catapult is triggered, converting into kinetic energy as the projectile is launched.


What are the two kinds of elastic forces?

The two kinds of elastic forces are tension, which occurs in a material being pulled or stretched, and compression, which occurs in a material being compressed or squeezed. These forces are responsible for restoring the material to its original shape when the deforming force is removed.


Can be stretched and then return to its own shape?

elastic


What is the suffix for elastic?

suffix for elastic