What is the direction of the induced current? AA B (outward) vat O A. clockwise O B. counterclockwise QUESTION 24 Refer to the figure in the previous question. What is the emf induced when a 5.18-cm conducting rod attached to a U-shaped conductor moves at 1.08 m/s perpendicular to a magnetic field of strength 17.9T? Please write the numeric answer in terms of V (volts). Normal format with 3 SF.

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Chapter1: Units, Trigonometry. And Vectors
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QUESTION 23
What is the direction of the induced current?
-AA
B (outward)
vAt
O A. clockwise
O B. counterclockwise
QUESTION 24
Refer to the figure in the previous question. What is the emf induced when a 5.18-cm conducting rod attached to a U-shaped conductor moves at 1.08 m/s perpendicular to a magnetic field of
strength 17.9 T? Please write the numeric answer in terms of V (volts). Normal format with 3 SF.
QUESTION 25
Find the magnitude of the induced emf in a circular coil with 37 loops and a radius 6.93 cm. The coil begins completely outside any magnetic field, and then during the next 7 seconds it moves
completely into a uniform 2.67-T magnetic field. Assume that the plane of the loop and the direction of motion are both perpendicular to the magnetic field. Express your answer in Volts. Normal
format with 3 SF.
Transcribed Image Text:QUESTION 23 What is the direction of the induced current? -AA B (outward) vAt O A. clockwise O B. counterclockwise QUESTION 24 Refer to the figure in the previous question. What is the emf induced when a 5.18-cm conducting rod attached to a U-shaped conductor moves at 1.08 m/s perpendicular to a magnetic field of strength 17.9 T? Please write the numeric answer in terms of V (volts). Normal format with 3 SF. QUESTION 25 Find the magnitude of the induced emf in a circular coil with 37 loops and a radius 6.93 cm. The coil begins completely outside any magnetic field, and then during the next 7 seconds it moves completely into a uniform 2.67-T magnetic field. Assume that the plane of the loop and the direction of motion are both perpendicular to the magnetic field. Express your answer in Volts. Normal format with 3 SF.
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