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Does plastic have low resistance?
Plastic is an insulator, meaning it has high resistance to the flow of electric current compared to conductive materials like metals.
What effect does air resistance have on a free falling empty 2 liter plastic bottle?
Air resistance slows down the free fall of the empty 2 liter plastic bottle by exerting an upward force against the downward force of gravity. This results in the bottle taking longer to reach the ground compared to if there was no air resistance.
What are the physical properties of polycarbonate plastic?
Polycarbonate plastic is known for its high impact resistance, transparency, and thermal resistance. It is also lightweight and has good electrical insulation properties.
What is the substances that have high resistance to electricity?
Substances that have high resistance to electricity include rubber, glass, and plastic. These materials are often used as insulators to prevent the flow of electricity.
What materials make good insulators?
Rubber, Styrofoam, air pockets, cloth, plastic
Does plastic have a high resistance?
Yes, it has a high resistance as it is an insulator.
Does plastic have low resistance?
Plastic is an insulator, meaning it has high resistance to the flow of electric current compared to conductive materials like metals.
What effect does air resistance have on a free falling empty 2 liter plastic bottle?
Air resistance slows down the free fall of the empty 2 liter plastic bottle by exerting an upward force against the downward force of gravity. This results in the bottle taking longer to reach the ground compared to if there was no air resistance.
What are the physical properties of polycarbonate plastic?
Polycarbonate plastic is known for its high impact resistance, transparency, and thermal resistance. It is also lightweight and has good electrical insulation properties.
What is the substances that have high resistance to electricity?
Substances that have high resistance to electricity include rubber, glass, and plastic. These materials are often used as insulators to prevent the flow of electricity.
What materials make good insulators?
Rubber, Styrofoam, air pockets, cloth, plastic
Why is wood plastic and air are good insulators?
Wood, plastic, and air are good insulators because they have a high resistance to the flow of heat. This is due to the low thermal conductivity of these materials, which limits the transfer of heat energy. Additionally, the structure of these materials creates pockets of trapped air, which further reduces heat transfer by impeding the movement of molecules.
How many tera ohm is insulation resistance of air?
The insulation resistance of air is extremely high, typically in the range of hundreds of teraohms to petaohms.
What material has high resistance to the flow of electric current?
The material that has high resistance to the flow of electric current is called an insulator. Examples of insulating materials include rubber, glass, and plastic.
Why is air resistance bad?
Air resistance is neither good nor bad, it is simply a factor. Air resistance costs us in terms of performance, a car with high wind resistance gets lower mileage than one with less; but without air resistance planes would not fly at all.
Is air resistance bad?
Air resistance is neither good nor bad, it is simply a factor. Air resistance costs us in terms of performance, a car with high wind resistance gets lower mileage than one with less; but without air resistance planes would not fly at all.
Is plastic wrap a conducter or insulator?
Plastic wrap is an insulator, as it does not conduct electricity. This is because plastic wrap is typically made of materials that have high resistance to the flow of electric current.
