Which among the following components is not used in an over voltage crowbar protection circuit?

Application Circuits

Quiz
•
Science
•
University
•
Hard

Mithun k
Used 30+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Resistor
Capacitor
Inductor
SCR
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A crowbar is a circuit which is used to protect a_____________?
voltage sensitive load from excessive dc power supply output voltages
current sensitive load from excessive dc power supply output voltages
voltage sensitive load from excessive ac power supply output voltages
current sensitive load from excessive ac power supply output voltages
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following depends on charging and discharging rate of a capacitor?
Time constant
Current
Power
Voltage
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When a battery is said to be fully charged?
When voltage is zero
When the supply voltage is equal to the battery voltage
When voltage is infinity
When battery voltage is equal to half the supply voltage
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the final current while charging a battery?
High
Zero
Infinity
Low
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The output voltage of a charger is
Less than the output voltage
Equal to the battery voltage
higher than the output voltage
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A circuit breaker is
power factor correcting device
a device to neutralize the effect of transients
a waveform correcting device
a current interrupting device.
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Presence of power electronic switches makes static switches.
true
false
Similar Resources on Wayground
10 questions
Electric cell

Quiz
•
University
10 questions
Electric current and its effects

Quiz
•
7th Grade - University
8 questions
Comparators with Zero Reference

Quiz
•
University
10 questions
ACR 105 Practical

Quiz
•
University
10 questions
Post-Test Week 3

Quiz
•
University
10 questions
Basic Electric Circuits

Quiz
•
University
10 questions
Basic Electronics

Quiz
•
University
10 questions
ADD-ON Course 1st test

Quiz
•
University
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade