1 year ago

The generation of a magnetic field by an electric current is___ .

Physics

1 answer:

Alex787 [66]1 year ago

5 0

Answer:

Electromagnetic induction

Explanation:

The process of generating electric current with a magnetic field. It occurs whenever a magnetic field and an electric conductor move relative to one another so the conductor crosses lines of force in the magnetic field.

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If you accelerate from rest at 12m/s^2 for 5 seconds, what is your finally velocity?

jeka94

Answer:

$v=60m/s$

Explanation:

Use the Kinematic Equation:

$v=v_o+at$

Plug in what is given and solve

$v=0+(12)(5)$

$v=60m/s$

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2 years ago

The total mass of the train and its passengers is 750000kg. The train is traveling at a speed of 84m/s. The driver applies the b

fiasKO [112]

Answer:

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Explanation:

Given that,

Total mass of the train, m = 750000 kg

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We need to find the net force acting on the train. The formula for force is given by :

F = ma

$F=\dfrac{m(v-u)}{t}\\\\F=\dfrac{750000\times (42-84)}{80}\\\\F=-393750\ N$

So, the magnitude of net force is 393750 N.

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3 years ago

What is the new kinetic energy of the 1900 kg ship on the right moving at 4 m/s?

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Answer:

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2 years ago

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If you put two identical cars on opposite sides of a large magnet, what happens

FrozenT [24]

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In what climates would you expect soil to form fastest? Why?

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Please mark me brainliest!

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2 years ago