A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
ERRORLESS -MAGNETIC EFFECT OF CURRENT-Exercise
- A current carrying loop is free to turn in a uniform magnetic field.Th...
Text Solution
|
- The expression for the torque acting on a coil having area of crosssec...
Text Solution
|
- The sensitiveness of a moving coil galvanometer can be increased by de...
Text Solution
|
- Two parallel conductors A and B of equal lengths carry currents I and ...
Text Solution
|
- Three long, straight and parallel wires are arranged as shown in Fig. ...
Text Solution
|
- A 100 turns coil shown in figure carries a current of 2 amp in a magne...
Text Solution
|
- A current of 5 ampere is flowing in a wire of length 1.5 metres. A for...
Text Solution
|
- A conductor in the form of a right angle ABC with AB=3 cm and BC = 4 c...
Text Solution
|
- The coild of a galvanometer consists of 100 turn and effective area 1 ...
Text Solution
|
- A rectangular coil 20cmxx20cm has 100 turns and carries a current of 1...
Text Solution
|
- If a current is passed through a spring then the spring will
Text Solution
|
- A current carrying small loop behaves like a small magnet. If A be its...
Text Solution
|
- In hydrogen atom, the electron is making 6.6xx10^(15) rev//sec around ...
Text Solution
|
- A triangular loop of side l carries a current I. It is placed in a mag...
Text Solution
|
- Three long straight and parallel wires carrying currents are arranged...
Text Solution
|
- A vertical wire carrying a current in the upward direction is placed i...
Text Solution
|
- A coil carrying electric current is placed in uniform magnetic field
Text Solution
|
- A circular loop carrying a current is replaced by an equivalent magnet...
Text Solution
|
- A power line lies along the east-west direction and carries a current ...
Text Solution
|
- A straight wire of length 0.5 metre and carrying a current of 1.2 ampe...
Text Solution
|