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Why do fingertips becomes white and cold when rubber band is put around the fingers?
Wiki User
∙ 11y ago
I think because your blood circulation gets cut off . . . :)
Wiki User
∙ 11y ago
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Why do rubber band becomes hot?
because rubber is not a very good insulator, so rubber bands get hot easily.
Does soft rubber follws hooks law?
only in the linear region of small deflection as soft rubber stiffens with deflection and becomes non-linear
What happens to a rubber band if exposed to heat?
When a rubber band is exposed to heat it contracts heat, meaning that sucks up all the heat and becomes smaller.
How does a rubber band stretched between two fingers make a sound?
When you stretch the rubber band it creates tension that is transferred into kinetic energy when you release it and so it moves and in moving it moves in turn the air around it and the air vibrates your ear drum creating a noise (it is a higher pitch if it is tighter because the rubber band is more tense so it moves the air faster thus the higher sound)
When stretching a rubber band between your fingers gives it kinetic energy?
No. The rubber band stores energy as elastic potential energy. U = (1/2)*k*(L)^2 where, U is the stored energy k is the spring constant for the rubber band L is the displacement
How do you make a paper hand?
By drawing around your hand and cut a few layers of paper and glue them with a glutting and then get 5 rubber bands and tie them on the fingers by tie it 2 knots and do it one more time then once you’re finished put you real fingers through the rubber bands and then move your fingers.
How can a gun be made out of a rubber band?
The easiest way to make a gun out of a rubber band is by using your hands. Simply stretch the rubber band between two fingers and release one of your fingers when you want to shoot.
What happens to rubber when its frozen?
Rubber becomes harder and less pliable as the temperature decreases until ultimately it actually becomes brittle.
Stretch a piece of rubber band The rubber band becomes?
compressed spring
How do you make projectile launcher?
Stretch a rubber band between your fingers.
Why do rubber band becomes hot?
because rubber is not a very good insulator, so rubber bands get hot easily.
How do you make simple projectile launcher?
Stretch a rubber band between your fingers.
How do you make a homemade string instrument?
A stretched rubber band between two fingers.
When the rubber band on the airplane is released the stored becomes energy spinning the proppeller?
I think the answer you are looking for is the stored energy (elastic potential energy) in the twisted rubber band becomes kinetic energy.
What should you do when a rubber suspension or steering boot becomes torn?
Replace it.
What causes fingertips and legs to be numb?
Your thumbs go numb because blood is having trouble circulating to your extremities.
Does the temperature of a golf ball affect its performance?
Yes. This is because in the center of a golf ball there is either a rubber or a liquid core. This means that when the rubber or liquid is heated, it is easier to move around. When the rubber or liquid becomes colder, the core becomes harder, thus making it harder to bounce.
