|
A solenoid of length 50 cm having 100 turns carries a current of 2.5 A
|
|
2
|
8082
|
August 19, 2018
|
|
A galvanometer coil has a resistance of 12 Q
|
|
1
|
14135
|
December 12, 2016
|
|
A rectangular coil of area 2 x ${{10}^{4}}$ ${{m}^{2}}$ and 40 turns
|
|
1
|
2241
|
December 12, 2016
|
|
What is the magnitude of magnetic force per unit length
|
|
1
|
2924
|
December 12, 2016
|
|
Find the force exerted at point 02 because of the wire along the X-axis
|
|
1
|
866
|
December 12, 2016
|
|
Using Ampere’s circuital law, derive the expression
|
|
1
|
17591
|
December 12, 2016
|
|
A proton is travelling with horizontal velocity
|
|
1
|
2728
|
December 12, 2016
|
|
A uniform magnetic field Bis set up along the positive X-axis
|
|
1
|
7819
|
December 12, 2016
|
|
A circular coil of 20 turns and radius 10 cm
|
|
1
|
6694
|
December 12, 2016
|
|
Answer the following questions given
|
|
1
|
3664
|
December 12, 2016
|
|
Suggest some appropriate design particulars of a solenoid
|
|
1
|
1124
|
December 11, 2016
|
|
Explain how Biot-Savart’s law
|
|
1
|
9323
|
December 11, 2016
|
|
A point charge is moving with a constant velocity perpendicular
|
|
1
|
7870
|
December 11, 2016
|
|
A charge q moving along the X-axis with a velocity v
|
|
1
|
10224
|
December 11, 2016
|
|
A particle of charge q and mass m is moving with velocity v
|
|
1
|
5590
|
December 11, 2016
|
|
A solenoid of length 1.0 m and 3.0 cm diameter
|
|
1
|
8974
|
December 11, 2016
|
|
Considering the case of a parallel plate
|
|
1
|
4527
|
December 11, 2016
|
|
Wo concentric circular coils x and y of radii 16 cm and 10 cm respectively
|
|
1
|
5235
|
December 11, 2016
|
|
Two very small identical circular loops (1) and (2) carrying equal current
|
|
1
|
19795
|
December 11, 2016
|
|
Two wires A and B have the same length equal to 44 cm
|
|
1
|
6479
|
December 11, 2016
|
|
A straight wire carrying a current of 10 A
|
|
1
|
14344
|
December 11, 2016
|
|
The wire shown in the figure, carries a current of 10 A
|
|
1
|
12033
|
December 11, 2016
|
|
What is the magnitude of the magnetic field at the centre of the coil?
|
|
1
|
4614
|
December 11, 2016
|
|
Two identical circular loops P and Q
|
|
1
|
8522
|
December 11, 2016
|
|
Find the magnetic field at the origin O
|
|
1
|
1432
|
December 11, 2016
|
|
A long straight wire in the horizontal plane carries
|
|
1
|
6597
|
December 11, 2016
|
|
A horizontal overhead power line carries a current of 90 A
|
|
1
|
9426
|
December 11, 2016
|
|
A long straight wire carries a current of 35 A
|
|
1
|
2825
|
December 11, 2016
|
|
A current of 5 A is flowing from South to North
|
|
1
|
4237
|
December 11, 2016
|
|
How will you identify, whether the magnetic field at a point issue
|
|
1
|
2121
|
December 11, 2016
|