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melomori [17]
3 years ago
15

Joan makes the device shown in her science class. What would happen to the magnetic field if she connects the battery in the opp

osite direction?
Physics
2 answers:
Maru [420]3 years ago
6 0

The field reverses its poles, meaning that the flow of negative and positive charges will cause an overall switch in the magnetic poles of the field.

brilliants [131]3 years ago
5 0

Answer:

Explanation:

When the electric current flows through a conductor a magnetic field is produced near the conductor.

When the direction of current is reversed the direction of magnetic field is also reversed.

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vitfil [10]
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2 years ago
In a collision, a 25.0 kg mass moving at 3.0 m/s transfers all of its momentum to a 5.0 kg mass.
nadezda [96]

Answer:

Explanation:

The momentum of the 25 kg mass is

p=mv

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3 years ago
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The answer would be point A.

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6 0
3 years ago
Why is it that the two possible faults with inductors are short circuit and open circuit?
lukranit [14]
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open circuit fault means the flow of current is disrupted some how in the circuit and the circuit stops operating. and for short circuit fault the current in the system will be pretty high and this short circuit current or fault current will always run back to the fault location, if the inductor got short circuited somehow then the fault current will only run through it because it will then provide a very low impedence path
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