Physics, 27.07.2021 02:50 gggghhhhhhhhhhhh
A wire long and with mass is positioned horizontally near the earth's surface and perpendicular to a horizontal magnetic field of magnitude . What current I must flow through the wire in order that the wire accelerate neither upwards nor downwards
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Name three different units of energy used to measure heat and describe what type of situations each is usually used.
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An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field
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Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?
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A wire long and with mass is positioned horizontally near the earth's surface and perpendicular to a...
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