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How can a leaf electroscope be used to test the insulating properties of a given material?
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Why is insulator called dielectric?
It is mainly called dielectric within the context of capacitors. The term refers to the properties that are relevant for a capacitors; specifically, it increases the capacitance (the amount of charge that can be stored for a given voltage).
Does a physical property describes a boiling point?
The boiling point of any given material is indeed among its physical properties.
Describe why a charged electroscope will discharge when placed near a radioactive material?
1. Electroscopes can be used to detect electronic charges and when a electroscope is given negative charges they repel each other and spread apart. They will remain apart until their electrons have somewhere to go and it combines with positive charges. When nuclear radiation is moving through the air it can remove electrons from some molecules In the air and cause other molecules in the air to gain electrons. - B0N3S
Why a charged electroscope will discharged when placed near a radioactive material?
1. Electroscopes can be used to detect electronic charges and when a electroscope is given negative charges they repel each other and spread apart. They will remain apart until their electrons have somewhere to go and it combines with positive charges. When nuclear radiation is moving through the air it can remove electrons from some molecules In the air and cause other molecules in the air to gain electrons. - B0N3S
Why do styrofoam cups make good insulators?
stylofoam cups are poor conductors of heat, hence when a exothermic chemical reaction is carried out inside a stylofoam cup, the heat given out cannot be dissepated into the environment via the walls of the cup. Therefore the cup acts as an insulating material.
Why is insulator called dielectric?
It is mainly called dielectric within the context of capacitors. The term refers to the properties that are relevant for a capacitors; specifically, it increases the capacitance (the amount of charge that can be stored for a given voltage).
Does a physical property describes a boiling point?
The boiling point of any given material is indeed among its physical properties.
Describe why a charged electroscope will discharge when placed near a radioactive material?
1. Electroscopes can be used to detect electronic charges and when a electroscope is given negative charges they repel each other and spread apart. They will remain apart until their electrons have somewhere to go and it combines with positive charges. When nuclear radiation is moving through the air it can remove electrons from some molecules In the air and cause other molecules in the air to gain electrons. - B0N3S
Why a charged electroscope will discharged when placed near a radioactive material?
1. Electroscopes can be used to detect electronic charges and when a electroscope is given negative charges they repel each other and spread apart. They will remain apart until their electrons have somewhere to go and it combines with positive charges. When nuclear radiation is moving through the air it can remove electrons from some molecules In the air and cause other molecules in the air to gain electrons. - B0N3S
How do you calculate the carbohydrate in given plant material?
How do you calculate the carbohydrate in given plant material?
Why do styrofoam cups make good insulators?
stylofoam cups are poor conductors of heat, hence when a exothermic chemical reaction is carried out inside a stylofoam cup, the heat given out cannot be dissepated into the environment via the walls of the cup. Therefore the cup acts as an insulating material.
What is the distance of a material?
The distance of a material can be defined as the interval between the extreme ends of a given material.The distance of a material refers to the gaps between the two ends of a given material.
How are characteristic properties of given substance different from its other properties and chemical properties?
A substance's characteristic properties are the most recognizable properties of that substance. Chemical properties are exhibited as one substance is chemically transformed into another (e.g., iron rusting).
At any given location the physical properties of a substance do not change?
no
What is a collegative property?
Colligative properties are properties of solutions that depend on the number of molecules in a given volume of solvent and not on the properties (e.g. size or mass) of the molecules. -Wikipedia
What is the amount of force given on a material?
Stress
The amount of a material in a given space is its?
density
