www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Electrician
Electrician Set-1
Oscillators
48

Oscillators MCQ - Electrician (Set-1) with Answers

48) The essential requirements of a saw-tooth wave generator, in addition to a D.C. power source are

a switching device

a resistor

a capacitor

all of the above

Answer is:

all of the above

Oscillators MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here

Related Oscillators MCQ - Electrician (Set-1) with Answers

49) The type of multivibrator used for generation of clock pulses is

monostable multivibrator

astable multivibrator

bistable multivibrator

none of the above

Answer is:

monostable multivibrator

50) Circuit used for production of delay is

an astable multivibrator

a bistable multivibrator

a monostable multivibrator

none of the above

Answer is:

a monostable multivibrator

51) What is used for accurate and stable time base circuit in a digital frequency meter.

quartz

Rochelle salt

aluminium

carbon

Answer is:

quartz

52) A 555 timer can be used as

an astable multivibrator only

a monostable multivibrator only

a frequency divider only

an astable multivibrator or a monostable multivibrator or a frequency divider

Answer is:

an astable multivibrator or a monostable multivibrator or a frequency divider

Oscillators MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here