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What are the factors that affect the resistance of a conductor?
the amount of fluctuating current and heat will effect resistancephysical properties as well as impurities
Do ice cubes melt faster in aluminum Glass or plastic cup?
The heat conductivity of a container will influence the rate at which its contents lose or retain heat. Aluminum being a metal is a good heat conductor (better than glass or plastic at least) and would allow ice cubes stored in it to absorb heat more readily than the other two.
What is the uses and properties of plastic?
plastic is the stuff used to make stuff there are all sorts like acrylic for example and others its properties are many.
Why is plastic an insulator?
Plastic is an insulator meaning it does not conduct heat .
How does heat affect the movement of molecules in a rubber?
Heat does not affect it. It expands with coolness. It contracts with heat.
What are the special properties of laboratory glassware and plastics?
Special laboratory glassware are heat resistant and chemical resistant.
Is the material mica a poor conductor of heat?
mica is a plastice, so it is a poor conductor of heat and electricity. Mica is a mineral, not a plastic. But you're correct about its insulating properties.
Do light bulbs fade plastic?
Light bulbs can affect plastic depending on the plastic and what type of bulb (lamp) is being used. Heat and higher frequencies of light are the two characteristics of lamps that can most affect plastic. As there are thousands of plastics and many different lamps (wattage and color temperatures), it is difficult to say if a lamp will affect plastic. To cite a single example, we often see a plastic liner in a lampshade that has changed color because of prolonged exposure to the heat and light of the lamp in the fixture.
What are the chemical properties of plastic?
Solubility, chemical resistance, thermal stability, reactivity with water, flammability, heat of combustion. Some are that plastic and also be a solid form and liquid form.
What are the factors that affect the resistance of a conductor?
the amount of fluctuating current and heat will effect resistancephysical properties as well as impurities
Properties of polyvinyl chloride?
Polyvinylchloride, also known as PVC, is an organic polymer. It is relatively a hard plastic and is a good insulator of heat and electricity.
What is plastic properties?
because it is
What are the properties of sunglasses?
PLASTIC
Is styrofoam a better insulator of heat than plastic?
Styrofoam is a better insulator of heat than plastic. The plastic allows the heat in and out and the cold in and out. The Styrofoam helps keep the heat in.
How does heat affect plastic?
Dislocations in the structure of the plastic cause energy release resulting in the generation of heat
Is plastic natural?
no it is manufactured and its source of material is from chemical reactions its properties are: it is hard wearing easily cleaned meelt when put near heat and some are not easily broken
Do ice cubes melt faster in aluminum Glass or plastic cup?
The heat conductivity of a container will influence the rate at which its contents lose or retain heat. Aluminum being a metal is a good heat conductor (better than glass or plastic at least) and would allow ice cubes stored in it to absorb heat more readily than the other two.
