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Which of the following changes should the students make if the students want to decrease the strength of the motor?
A
B
C
pource
D
Increase the voltage of the power source being used to operate the motor.
Reduce the number of coils of copper wire.
Change the configuration of the magnets in relation to the copper wire.
Add a reducer cap to the end of the axle to inhibit movement.

Respuesta :

bojanahrnjez

Answer:

If the students want to decrease the strength of the motor, they should consider option B: "Reduce the number of coils of copper wire."

Explanation:

Decreasing the number of coils in the motor's wire winding can reduce the overall strength of the magnetic field generated, resulting in a weaker motor.

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