|
An e.m.f. of 16 volts is induced in a coil of ___
|
|
0
|
182
|
October 8, 2021
|
|
Mutually inductance between two magnetically coupled coils depends on ___
|
|
0
|
104
|
October 8, 2021
|
|
The inductance of a coil will increase under all ___
|
|
0
|
105
|
October 8, 2021
|
|
Which circuit element(s) will oppose the change in circuit current?
|
|
0
|
100
|
October 8, 2021
|
|
A coil with negligible resistance has 50 V across it ___
|
|
0
|
124
|
October 8, 2021
|
|
Which of the following is unit of inductance?
|
|
0
|
133
|
October 8, 2021
|
|
The magnitude of the induced e.m.f. in a conductor depends on ___
|
|
0
|
107
|
October 8, 2021
|
|
Which of the following circuit element stores energy in the electromagnetic field?
|
|
0
|
125
|
October 8, 2021
|
|
Current changing from 8 A to 12 A in one second induced 20 volts in ___
|
|
0
|
262
|
October 8, 2021
|
|
Find the force acting on a conductor 3m long carrying a current of 50 amperes at ___
|
|
0
|
164
|
October 8, 2021
|
|
For a purely inductive circuit which of the following is true?
|
|
0
|
171
|
October 8, 2021
|
|
Air-core coils are practically free from ___
|
|
0
|
242
|
October 8, 2021
|