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Write any two factors on which internal resistance of a cell depends
|
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1
|
11361
|
December 12, 2016
|
|
First a set of n equal resistors of R
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1
|
3284
|
December 12, 2016
|
|
When is more power delivered to a light bulb
|
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1
|
4565
|
December 12, 2016
|
|
Power P is to be delivered to a device via transmission cables
|
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1
|
1777
|
December 12, 2016
|
|
Write two characteristics of manganin which make it suitable for making standard resistances
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0
|
9599
|
December 12, 2016
|
|
Two conductors are made of the same material
|
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1
|
6265
|
December 12, 2016
|
|
A conductor of length l
|
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1
|
10482
|
December 12, 2016
|
|
What conclusion can you draw
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1
|
881
|
December 12, 2016
|
|
A galvanometer coil has a resistance of 12 Q
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1
|
14087
|
December 12, 2016
|
|
A rectangular coil of area 2 x ${{10}^{4}}$ ${{m}^{2}}$ and 40 turns
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1
|
2189
|
December 12, 2016
|
|
What is the magnitude of magnetic force per unit length
|
|
1
|
2903
|
December 12, 2016
|
|
Find the force exerted at point 02 because of the wire along the X-axis
|
|
1
|
836
|
December 12, 2016
|
|
Using Ampere’s circuital law, derive the expression
|
|
1
|
17021
|
December 12, 2016
|
|
A proton is travelling with horizontal velocity
|
|
1
|
2709
|
December 12, 2016
|
|
A uniform magnetic field Bis set up along the positive X-axis
|
|
1
|
7647
|
December 12, 2016
|
|
A circular coil of 20 turns and radius 10 cm
|
|
1
|
6666
|
December 12, 2016
|
|
Answer the following questions given
|
|
1
|
3639
|
December 12, 2016
|
|
Suggest some appropriate design particulars of a solenoid
|
|
1
|
1106
|
December 11, 2016
|
|
Explain how Biot-Savart’s law
|
|
1
|
9216
|
December 11, 2016
|
|
A point charge is moving with a constant velocity perpendicular
|
|
1
|
7556
|
December 11, 2016
|
|
A charge q moving along the X-axis with a velocity v
|
|
1
|
10085
|
December 11, 2016
|
|
A particle of charge q and mass m is moving with velocity v
|
|
1
|
5528
|
December 11, 2016
|
|
A solenoid of length 1.0 m and 3.0 cm diameter
|
|
1
|
8915
|
December 11, 2016
|
|
Considering the case of a parallel plate
|
|
1
|
4488
|
December 11, 2016
|
|
Wo concentric circular coils x and y of radii 16 cm and 10 cm respectively
|
|
1
|
5199
|
December 11, 2016
|
|
Two very small identical circular loops (1) and (2) carrying equal current
|
|
1
|
19668
|
December 11, 2016
|
|
Two wires A and B have the same length equal to 44 cm
|
|
1
|
6345
|
December 11, 2016
|
|
A straight wire carrying a current of 10 A
|
|
1
|
14242
|
December 11, 2016
|
|
The wire shown in the figure, carries a current of 10 A
|
|
1
|
11485
|
December 11, 2016
|
|
What is the magnitude of the magnetic field at the centre of the coil?
|
|
1
|
4594
|
December 11, 2016
|