Physics, 11.07.2019 07:30 mparra4761
If your friend asked, "why are plastics good insulators," what would be the best reply? electron flow is necessary for electrical current. plastics are able to readily accept electrons, and this makes them good insulators. in order for electricity to flow, you must have atoms that are able to easily lose or accept an electron. plastic atoms have this characteristic, which makes them a good insulator. materials like plastics do not have any loosely bound electrons in their outer shell making it difficult, if not impossible, for electrons to move between atoms. the most important quality of an insulator is that its atoms are balanced with the same number of protons and electrons. plastic atoms have this characteristic which makes them an excellent insulator.
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Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called
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Physics, 22.06.2019 11:00
Which of the following are guidelines to follow for obtaining accurate observations
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Physics, 22.06.2019 15:30
Ineed ! using proper grammar, spelling, and punctuation, write at least one 5 sentence paragraph describing 3 ways we use the elements of the electromagnetic spectrum (ems) in our everyday lives.
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Physics, 22.06.2019 17:30
Four objects each with charge +2.0×10−7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.
Answers: 1
If your friend asked, "why are plastics good insulators," what would be the best reply? electron fl...
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