www.McqFinder.in

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Electronic Mechanic
Electronic Mechanic Set-1
Op Amp and Timer 555 Applications
1

Op Amp and Timer 555 Applications MCQ with Answers

1) What is the maximum power dissipation for a 555 IC?

Below 500 mW

Exactly 300 Mw

Exactly 300 Mw

Above 800 mW

Answer is:

Exactly 300 Mw

Explanation:

.

Op Amp and Timer 555 Applications MCQ with Answers

For more MCQ's Click Here

Related Op Amp and Timer 555 Applications MCQ with Answers

2) Rate of change of input voltage

Rate of change of input voltage

Rate of change of output voltage

Rate of change of output voltage

Rate of change of output frequency

Answer is:

Rate of change of output voltage

3) What is the limitation of integrated circuits?

Increased reliability

Greater flexibility

Greater flexibility

Drains more current

Answer is:

Greater flexibility

4) Which mode is used in differential amplifier?

Common base

Common emitter

Common emitter

Common - mode operation

Answer is:

Common - mode operation

5) Which is the major factor to determine the quality performance of A/D converter?

Degree of accuracy

Number of bits used

Number of bits used

Proportional to the binary weight

Answer is:

Number of bits used

Op Amp and Timer 555 Applications MCQ with Answers

For more MCQ's Click Here