Home
Class 12
PHYSICS
Currents l1 and I2 flow in the same dire...

Currents `l_1 and I_2` flow in the same direction along two parallel conductors, with `l_1 gt l_2` • In which of the three regions `I, I I or I II`, and at what distance from the conductor carryi ng current 11 is the magnetic induction equal to zero?

Answer

Step by step text solution for Currents l_1 and I_2 flow in the same direction along two parallel conductors, with l_1 gt l_2 • In which of the three regions I, I I or I II, and at what distance from the conductor carryi ng current 11 is the magnetic induction equal to zero? by PHYSICS experts to help you in doubts & scoring excellent marks in Class 12 exams.

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTRODYNAMICS

    IE IRODOV, LA SENA & SS KROTOV|Exercise Motion Of Charged Particle In Magnetic Field|36 Videos

  • ELECTROSTATICS

    IE IRODOV, LA SENA & SS KROTOV|Exercise All Questions|42 Videos

Similar Questions

Explore conceptually related problems

The same current I flows in two long parallel conductors at a distance 2d, as shown. The strength of the magnetic field at a point P, equidistant from both conductors, is

Two long straight parallel conductors carrying currents I_1 and I_2 along the same direction are separated by a distance 'd'. How does one explain the force of attraction between them? If a third conductors carrying a current I_3 in the opposite direction is placed just in the middle of these conductors , find the resultant force acting on the third conductor.

Knowledge Check

  • Two long parallel conductors carry currents i and 2I in the same direction. The magnetic induction at a point exactly mid way between them is B . If the current in the first conductor is reversed in direction, the magnetic induction at the same point will be

    A
    `B//3`
    B
    `2B`
    C
    `3B`
    D
    `B//2`

  • Current I_1 and I_2 flow in the wires shown in Fig. The field is zero at distance x to the right of O. Then

    A
    `x=((I_1)/(I_2))a`
    B
    `x=((I_2)/(I_1))a`
    C
    `x=((I_1-I_2)/(I_1+I_2))a`
    D
    `x=((I_1+I_2)/(I_1-I_2))a`

  • A conductor has three segments, two straights of length L and a semicircular with radius R. It carries a current I What is the magnetic field B at point P?

    A
    `(mu_(0)I)/(4piR)`
    B
    `(mu_(0))/(4pi)I/(R^(2))`
    C
    `(mu_(0)I)/(4R)`
    D
    `(mu_(0)I)/(4pi)`

    • Similar Questions

    Explore conceptually related problems

    Two long thin parallel conductors C and D of the shape as shown in figure. Carry currents I_1 and I_2 . The separation between the conductors is a, the width of the right hand conductor is equal to b. Both the conductors are lying in one plane. Find the magnetic interaction force between them reduced to a unit length.

    Define SI unit of current in terms of the force between two parallel current carrying conductors. (b) Two long straight parallel conductors carrying steady currents I_(a)andI_(b) along the same direction are separated by a distance d. How does one explain the force of attraction between them ? If a third conductor carrying a current I_(c) in the opposite direction is placed just in the middle of these conductors , find the resultant force acting on the third conductor.

    If the potential difference across the ends of a conductor is i volt and the current flowing through the conductor is 1 ampere,the resistance of the conductor?

    An infinite carrying conductor is bent into three segment (1), (2) and (3) as shown in Fig. If it carries a current i, find the magnetic induction at the origin.

    Two parallel conductors A and B of equal lengths carry currents I and 10 I , respectively, in the same direction. Then

    Home
    Profile