Answered: Find the power delivered to an element…

Find the power delivered to an element at 1 4 ms if the current enter- ing its positive terminal is i- 5 sin 60 mt A and the voltage is: (a) v = 2i V. (b) v -(10 + 5i dt) v.

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter3: Magnetic Starters

Section: Chapter Questions

Problem 30SQ

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Question

Find the power delivered to an element at f4 ms if the current enter- ing its positive terminal is
i = 5 sin 60 mt A
and the voltage is:
(a) v = 2i V. (6) v = (10 + 5[i dt) v.
(b)
V.
)v - (10

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