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If we put a ruler extended past the edge of a desk. and a plastic ball on one side causing the plastic ball to launch in air. What is it due to?
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What happened to the material when bent a plastic ruler?
When a plastic ruler is bent, it experiences deformation where the material is permanently changed in shape. This deformation is a result of stress and strain acting on the plastic, causing it to distort. The plastic may exhibit signs of bending, warping, or breaking depending on the extent of the force applied.
If a plastic ruler is rubbed with a cloth does the ruler obtain a positive charge?
Yes, when a plastic ruler is rubbed with a cloth, the friction between the two materials can transfer electrons from one to the other, causing the ruler to become positively charged.
What ruler greatly extended Persian Empire?
Cyrus the Great was the ruler who greatly extended Persian Empire. He was the founder of the Achaemenid Empire.
Is a ruler a conductor of electricity?
Plastic is generally used as an insulator. A plastic ruler would not be a conductor of electricity.
What is a acrylic ruler?
It's a ruler made of acrylic. Essentially, it's a clear plastic ruler.
How much does a plastic 30cm ruler weigh?
20g
What is a ruler with no markings called?
a bit of plastic
Why is a metal ruler stronger than a plastic ruler by terms of the kinetic theory?
A metal ruler is stronger than a plastic ruler in terms of the kinetic theory because the metal atoms are arranged in a tightly packed, orderly structure which gives it greater strength and cohesion. The metal ruler's atomic structure allows it to better withstand external forces and deformation compared to the more loosely arranged atoms in a plastic ruler.
How many grams does a plastic ruler weigh?
A plastic ruler typically weighs around 5-10 grams, depending on its size and thickness.
How much does a twelve inch ruler weigh using grams?
It depends on what the ruler's made out of. A plastic ruler would inevitably weigh less than a steel ruler.
Is a Ruler a conductor?
A ruler is typically made of insulating material such as plastic or wood and therefore is not a conductor of electricity.
What will happen to a plastic ruler when it is bend?
When a plastic ruler is bent, it will likely deform and may permanently retain the new shape to some extent. The extent of deformation will depend on the type of plastic, the force applied, and the duration of the bending.
