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statuscvo [17]
2 years ago
9

Why do electric charges that move through a magnetic field produce an electric current? A. The magnetic field exerts a force on

only the negative charges in the wire. B. The magnetic field pushes negative charges and positive charges in opposite directions. C. The magnetic field pushes negative charges and positive charges in the same direction. D. The magnetic field exerts a force on only the positive charges in the wire.​
Physics
2 answers:
Alex Ar [27]2 years ago
4 0

Answer: B

Explanation: a p e x :)

marshall27 [118]2 years ago
3 0

Answer:

B. The magnetic field pushes negative charges and positive charges in opposite directions.

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Explain how the basic units are combined to give the derived units of force, velocity and pressure and work​
Lorico [155]

#Force

\\ \sf\longmapsto Force=Mass\times Acceleration

\\ \sf\longmapsto Force=kg m/s^2

\\ \sf\longmapsto Force=Newton (N)

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\\ \sf\longmapsto Velocity=\dfrac{Displacement}{time}

\\ \sf\longmapsto Velocity=m/s

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Answer:

Explanation:

(a) 0 to 90

(b) 90 to 180

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What information in the MSDS would be most important to know at the end of an experiment?
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The most important information in the MSDS that is useful at the end of an experiment is how to manage or dispose of the waste materials of the experiment. This is important especially if the materials used are toxic. They cannot just be disposed in the sink or the trash bin. They must be disposed in a waste bottle or other methods.
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3 years ago
How much longer will a 300 m steel bridge be on a 30C day than a –10C night?
RideAnS [48]

Answer:

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6 0
2 years ago
A fisherman is fishing from a bridge and is using a "50.0-N test line." In other words, the line will sustain a maximum force of
umka21 [38]

Answer:(a) 50 N

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Explanation:

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7 0
3 years ago
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