Waec Model Questions Vol1 2018 Physics Question 29

Practice objective / multiple choice question 29 from the 2018 Waec Model Questions Vol1 Physics examination.

Waec Model Questions Vol1 2018 Physics Objective / Multiple Choice Hard Difficulty
Question 29 WAEC_MODEL_QUESTIONS_VOL1 • 2018 • PHYSICS • objective

A coil of wire with 200 turns is placed in a magnetic field of strength 0.5 T. If the area of the coil is 0.1 m² and it is rotated at a rate of 2 revolutions per second, calculate the induced emf in the coil.

Answer Options

A. -10
B. -15
C. -25
Correct Answer D. -20
Correct Answer
D
Correct Option:
-20

About This Question

This is Waec Model Questions Vol1 2018 Physics Question 29. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Physics examination.

Difficulty level: Hard .

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