There is a solenoid with an inductance of 0.375 mH, a length of 43 cm and a cross-sectiona area of 5.15 x 10-4 m². Suppose at a specific time the emf is 13.6 mV, find the rate of the current at that time. ANS: 32.27 A/sec A 35 43 A/sec B 24 46 A/sec C 32 27 A/sec D 45 36 A/sec

There is a solenoid with an inductance of 0.375 mH, a length of 43 cm and a cross-sectiona area of 5.15 x 10-4 m². Suppose at a specific time the emf is 13.6 mV, find the rate of the current at that time. ANS: 32.27 A/sec A 35 43 A/sec B 24 46 A/sec C 32 27 A/sec D 45 36 A/sec

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

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There is a solenoid with an inductance of 0.375 mH, a length of 43 cm and a cross-sectional
area of 5.15 x 10-4 m². Suppose at a specific time the emf is 13.6 mV, find the rate of the
current at that time. ANS: 32.27 A/sec
A. 35.43 A/sec
В. 24.46 A/sec
С. 32.27 A/seс
D. 45.36 A/sec

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