1.

1111TIL. Directions: Unscramble the steps for walong a motor spix by wwwdhe Hambers ? - 5 on the lines before the5. To keep the clectromagnet spinning, the direction of the current in the motor'scoil must continue changing direction6. Current is supplied to the motor.7. The motor begins to turn8. Unlike poles of the permanent magnet and electromagnet attract each other.9. To keep the motor turning, the poles of the electromagnet must reverse.

Answer»

to keep the motor turning the polesof the eletrongnel must reverse



Discussion

No Comment Found

Related InterviewSolutions