Home
About Us
Contact Us
Privacy Policy
Search
Home
→
Magnetism and Electromagnetism
→
What will be the magnetic potential difference across the air gap of 2 cm length in magnetic field of 200 AT/m ?
Related MCQs
The initial permeability of an iron rod is__________?
Which of the following statements is correct ?
The magnetic reluctance of a material__________?
In a simple magnetic field the strength of magnet flux__________?
The bar magnet has__________?
How does the magnetic compass needle behave in a magnetic field ?
Which of the following type of materials are not very important for engineering applications ?
The stray line of magnetic flux is defined as__________?
Which of the following materials are diamagnetic ?
For which of the following materials the saturation value is the highest ?
The attraction capacity of electromagnet will increase if the__________?
The susceptibility of paramagnetic materials generally lies between__________?
Temporary magnets are used in__________?
For which of the following materials the net magnetic moment should be zero ?
Which of the following statements is correct ?
Core of an electromagnet should have__________?
Main causes of noisy solenoid are__________?
Magnetism of a magnet can be destroyed by__________?
What will be the magnetic potential difference across the air gap of 2 cm length in magnetic field of 200 AT/m ?
A. 2 AT
B. 4 AT
C. 6 AT
D. 10 AT
Correct Answer:
4 AT
✔
Last Updated:
December 17, 2018