Search
.Management Sciences
A. 4 mH
B. 5 mH
C. 6 mH
D. 12 mH
Related Mcqs:
- In an iron cored coil the iron core is removed so that the coil becomes an air cored coil. The inductance of the coil will_____________?
- A. increase B. decrease C. remain the same D. initially increase and then decrease...
- A conductor carries 125 amperes of current under 60° to a magnetic field of 1.1 tesla. The force on the conductor will be nearly______________?
- A. 50 N B. 120 N C. 240 N D. 480 N...
- A.C cannot be used for________________?
- A. producing heat B. producing light C. magnetizing and electroplating D. all the above...
- The out put voltage of a transformer is 3 times the input voltage then turns ratio will be________________?
- A. 3-Jan B. 3 C. 1 D. 6...
- Energy stored in a magnetic field is given by______________?
- A. LI2 B. L2I/2 C. LI2/2 D. IL2...
Recent Comments