Explain the operation of crowbar protection circuit with diagram
Asked by admin @ in Physics viewed by 322 People
Explain the operation of crowbar protection circuit with diagram.
Answered by admin @
Answer:
Explanation:
A crowbar circuit works by sensing a voltage that is above a certain threshold and shorting out the power supply. This causes a voltage drop in the rest of the circuit and current surge through the power supply that will trip a circuit-breaker or blow a fuse.
Similar Questions
What is an electric circuit explain with a diagram
Asked by admin @ in Science viewed by 388 persons
What is an electric circuit? explain with diagram?
The correct boolean operation represented by the circuit diagram
Asked by admin @ in Physics viewed by 470 persons
The correct Boolean operation represented by the circuit diagram drawn is :
(1) AND
(2) OR
(3) NAND
(4) NOR
Which of the following are so called short-circuit operators
Asked by admin @ in English viewed by 345 persons
15: Which of the following are so called "short circuit"logical operators
Explain water cycle with the help of diagram
Asked by admin @ in Geography viewed by 368 persons
With the help of a diagram, describe the water cycle
Explain nitrogen cycle with diagram for class 8
Asked by admin @ in Science viewed by 323 persons
Explain nitrogen cycle. I want answer for class 8
For the circuit shown in the diagram below
Asked by admin @ in Physics viewed by 380 persons
For the circuit shown in the diagram below:
what is the value of:(i) current through 6 Ohm resistor? (ii) potential difference across 12 ohm resistor?given:-V=4V, R1= 6 ohm, …
Draw a labelled circuit diagram to verify ohm's law
Asked by admin @ in Physics viewed by 324 persons
Draw the circuit diagram used to Verify Ohm's law
Explain computer organization with the help of a diagram
Asked by admin @ in Computer Science viewed by 352 persons
what is computer? draw a block diagram to illustrate the basic organisation of a computer system and explain the functions of various units.
Explain the content of a nucleus with a diagram
Asked by admin @ in Biology viewed by 256 persons
Explain the content of a nucleus with a diagram
Explain the water cycle with the help of diagram
Asked by admin @ in Geography viewed by 314 persons
With the help of a diagram, describe the water cycle
Explain fluid mosaic model of plasma membrane with diagram
Asked by admin @ in Biology viewed by 324 persons
Explain with diagram fluid mosaic model of plasma membrane.
Explain nitrogen cycle with the help of a diagram
Asked by admin @ in Biology viewed by 290 persons
Draw the diagram of nitrogen cycle and explain it
Explain nutrition in amoeba with the help of diagram
Asked by admin @ in Biology viewed by 309 persons
Describe the process of nutrition in amoeba with the help of diagram
Explain water cycle with a neat and labelled diagram
Asked by admin @ in Geography viewed by 317 persons
Explain the water cycle with a neatly labelled diagram.
Explain water cycle with the help of a diagram
Asked by admin @ in Geography viewed by 313 persons
Explain water cycle with help of a diagram?
Most viewed questions in Physics
Jeevandeep health and physical education std 10 answers pdf
Asked by admin @ in Physics viewed by 11070 persons
Hc verma physics class 9 solutions of describing motion
Asked by admin @ in Physics viewed by 2667 persons
Base area and stability of some objects with different shapes
Asked by admin @ in Physics viewed by 1529 persons
Which of the following statements about safe lifting are correct
Asked by admin @ in Physics viewed by 1512 persons
A rocket of mass m is launched straight up with thrust f⃗ thrust.
Asked by maham237 @ in Physics viewed by 1314 persons
A hair dryer with a resistance of 9.6 ohms operates at 120 volts for 2.5 minutes. the total electrical energy used by the dryer during this time interval is
Asked by maham237 @ in Physics viewed by 1204 persons
Mind map for light reflection and refraction class 10
Asked by admin @ in Physics viewed by 1146 persons
The african cicada is the world's loudest insect, producing a sound intensity level of 107 db at a distance of 0.50 m. what is the intensity of its sound (in w/m2) as heard by someone standing 3.1 m away? express your answer in watts per meter squared.
Asked by maham237 @ in Physics viewed by 1098 persons
A 5.8 x 10 4 watt elevator motor can lift
Asked by maham237 @ in Physics viewed by 1080 persons