Q4\ B\ calculate the resistance value required to connected with a moving coil voltmeter to produce one volt per division if the coil have 50 turns, with 4 cm long diameter and 3cm wide. The flux density of the magnetic field in the air-gap is 0.1 Wb/m2.The control spring exerts a torque of 2.4x10 N-m when the deflection is 100 divisions on the full scale. Neglect the resistance of the voltmeter coil.

Q4\ B\ calculate the resistance value required to connected with a moving coil voltmeter to produce one volt per division if the coil have 50 turns, with 4 cm long diameter and 3cm wide. The flux density of the magnetic field in the air-gap is 0.1 Wb/m2.The control spring exerts a torque of 2.4x10 N-m when the deflection is 100 divisions on the full scale. Neglect the resistance of the voltmeter coil.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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