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ECAT Pre Engineering Physics Ch 16 Test
Online MCQ`s Test For Chapter 16 "Physics ECAT Pre Engineering Chapter 16 Alternating Current Online Test"
Try The MCQ`s Test For Chapter 16 "Physics ECAT Pre Engineering Chapter 16 Alternating Current Online Test"
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Total Questions15
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Time Allowed20
Physics ECAT Pre Engineering Chapter 16 Alternating Current Online Test
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Question # 1
An A.C. voltage is applied across the inductor. When the frequency of the voltage is increased, the current
Question # 2
In a transistor, the central region is called
Question # 3
An A.C. voltmeter read 250 volts. The frequency of alternating is 50 Hz, the peak value of voltage is
Question # 4
The magnitude of alternative voltage V:
Question # 5
The emitter-base junction of a transistor is forward-biased and collector-base junction is reverse-biased. If the base current is increased, its
Question # 6
The RMS value of alternating current is:
Question # 7
The bridge circuit of full wave rectification uses
Question # 8
The wave form of alternating voltage is the graph between:
Question # 9
When either L or C is increased, the resonant frequency of the RLC series circuit
Question # 10
The time interval during which the Voltage source changes its polarity once is known as:
Question # 11
Peak value of alternative current is:
Peak value of alternative current is:
Question # 12
The input resistance of the OP-AMP is the resistance between the
Question # 13
Mathematical manipulation of the two quantized states can be best carried if they are represented by
Question # 14
The closed loop gain of the inverting amplifier is written as
Question # 15
The phase at the positive peak of an A.C. cycle is:
Prepare Complete Setwise Chapter 16 "Physics ECAT Pre Engineering Chapter 16 Alternating Current Online Test" MCQs Online With Answers
ECAT Pre Eng. Physics Ch 16 Test
Here you can prepare ECAT Pre Engineering Physics Ch 16 Alternating Current Test. Click the button for 100% free full practice test.
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