The graph in the figure shows the emf produced by a generator as a function of time t. The coil for the generator has an area of A 0.130 m² and consists of N-13 turns. The coil rotates in a field of magnitude 0.310 T. (a) Determine the period of the motion. (b) What is the angular frequency of the rotating coil? (c) Find the value of the emf when t= 1/4 T, where T denotes the period of the coil motion. (d) What is the emf when t = 0.025 s? (a) Number (b) Number (c) Number (d) Number AA 0.030 0.060 (s) (2 Units Units Units Units

The graph in the figure shows the emf produced by a generator as a function of time t. The coil for the generator has an area of A 0.130 m² and consists of N-13 turns. The coil rotates in a field of magnitude 0.310 T. (a) Determine the period of the motion. (b) What is the angular frequency of the rotating coil? (c) Find the value of the emf when t= 1/4 T, where T denotes the period of the coil motion. (d) What is the emf when t = 0.025 s? (a) Number (b) Number (c) Number (d) Number AA 0.030 0.060 (s) (2 Units Units Units Units

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 24P: A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially uniform magnetic field of...

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