22. Most loads are either inductive or capacitive, which of the following is not reactive in nature? Motors PC Light Bulbs Sprinkler 27. Find the amplitude of a given time domain voltage equation v(t) = 100 sin(200t + 30 deg) V. 100 60 200
22. Most loads are either inductive or capacitive, which of the following is not reactive in nature? Motors PC Light Bulbs Sprinkler 27. Find the amplitude of a given time domain voltage equation v(t) = 100 sin(200t + 30 deg) V. 100 60 200
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 2.27P: An industrial load consisting of a bank of induction motors consumes 50 kW at a power factor of 0.8...
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Question
22. Most loads are either inductive or capacitive, which of the following is not reactive in nature?
- Motors
- PC
- Light Bulbs
- Sprinkler
27. Find the amplitude of a given time domain voltage equation v(t) = 100 sin(200t + 30 deg) V.
- 100
- 60
- 200
- 30
28. A coil of copper wire has a resistance of 5.46 at 750 C what will be its resistance at 250
- 5.02
- 4.58
- 4.84
- 4.35
30. It describes the sum of angular frequency and the phase.
- velocity
- amplitude
- conjugate
- argument
31. What is the instantaneous value of a given time domain circuit with v(t) = 100 sin(377t) in 5mS.
87.45
4.75
3.29
95.10
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