Electronic Principles - Section 2 | Multiple Questions and Answers

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Electronic Principles - Section 2 Multiple Questions and Answers.

6.	What is a negative ion?

	A.	An atom that contains more electrons than neutrons
	B.	An atom that contains more protons than neutrons
	C.	An atom that contains more electrons than protons
	D.	An atom that contains more protons than electrons

7.	In a transistor operates at the middle of the load line, an increase in the base resistance will move the Q point

	A.	down
	B.	up
	C.	nowhere
	D.	off the load line

8.	Voltage is

	A.	The flow of charged particles through a material
	B.	The smallest electrically charged particle
	C.	Trie force that causes electrons to flow
	D.	The number of free electrons in an atom

9.	What is the turns ratio for the transformer specified in the above question?

	A.	10.738
	B.	0.707
	C.	1.5
	D.	0.575

10.	The total impedance of a series RLC circuit:

	A.	is minimum at the resonant frequency
	B.	always increases as the applied frequency increases
	C.	always decreases as the applied frequency increases
	D.	is maximum at the resonant frequency

Read More :

» Electronic Principles - Section 1

» Electronic Principles - Section 2

» Electronic Principles - Section 3

» Electronic Principles - Section 4

» Electronic Principles - Section 5

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