Home
Class 12
PHYSICS
In the circuit shown,if a conducting wi...

In the circuit shown,if a conducting wire is connected between points A and B , the current in this wire will:

A

flow from A to B

B

flow in the direction which will be decided by the value

C

be zero

D

flow from B top A

Text Solution

Verified by Experts

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MODEL QUESTION PAPER 1

    SARAS PUBLICATION|Exercise EXERCISE|43 Videos

  • MODEL QUESTION PAPER 4

    SARAS PUBLICATION|Exercise EXERCISE|42 Videos

Similar Questions

Explore conceptually related problems

Find the equivalent resistance between the point a and b of the circuit shown in figure

Using Lenz's law, predict the direction of induced current in conducting rings 1 and 2 when current in the wire is steadily decreasing.

Knowledge Check

  • In an electric circuit fuse wire is connected in

    A
    parallel
    B
    star connection
    C
    delta connection
    D
    series

  • Why are copper wires used as connecting wires ?

    A
    Low resistivity
    B
    Low conductivity
    C
    High resistivity
    D
    Both A and B

    • Similar Questions

    Explore conceptually related problems

    Using Lenz's law, predict the direction of induced current in conducting rings 1 and 2 when current in the wire is steadily decreasing.

    Shows a wire of length l which can slide on a U- shaped rail of negligible resistance. The resistance of the wire is R. The wire is pulled ot the right with a constant speed v. Draw an equivalent circuit diagram representing the induced emf by a battery. Find the current in the wire usingj this diagram.

    Prove that the force acting on a current carrying wire, joining two fixed points a and b in a uniform magnetic field, is independent of the shape of the wire.

    The given circuit has two ideal diodes connected as shown in the figure below. The current flowing through the resistance R_1 will be

    Find the equivalent resistance of the circuit shown in figure between the points a and b.Each resistor has a resistances r .

    A capacitor with no dielectric is connected to a battery at t=0.Consider a point A in the connecting wires and a point B in between the plates. What about the current at A and B ?

    Home
    Profile