Consider a straight conductor of length 7.7 cm. The conductor moves at right angles to a magnetic field of uniform strength B = 10-3 T generating e.m.f. of 2.5 x 10- V. Calculate the velocity of the straight conductor. Give your answer in SI units. Answer: m/s

Consider a straight conductor of length 7.7 cm. The conductor moves at right angles to a magnetic field of uniform strength B = 10-3 T generating e.m.f. of 2.5 x 10- V. Calculate the velocity of the straight conductor. Give your answer in SI units. Answer: m/s

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter4: Transmission Line Parameters

Section: Chapter Questions

Problem 4.12MCQ

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Concept explainers

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.

Question

10a

Consider a straight conductor of length 7.7 cm. The conductor moves at
right angles to a magnetic field of uniform strength B = 10¬3 T
generating e.m.f. of 2.5 x 10¬ V. Calculate the velocity of the straight
conductor. Give your answer in SI units.
Answer:
m/s

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