Home
Class 12
PHYSICS
A current I is flowing in a straight con...

A current I is flowing in a straight conductor of length L. The magnetic induction at a point distant `(L)/(4)` from its centre will be

A

(a)Points P, Q and R

B

(b)Point R but not at P and Q

C

(c)Point Q but not at P and R

D

(d)Point P but not at Q and R

Text Solution

Verified by Experts

The correct Answer is:
4
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MOVING CHARGES & MAGNETISM

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE-D|12 Videos

  • MOVING CHARGES & MAGNETISM

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE-E|10 Videos

  • MOVING CHARGES & MAGNETISM

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE-B|10 Videos

  • Motion in Two Dimensions

    VMC MODULES ENGLISH|Exercise MCQ|2 Videos

  • PROPERTIES OF MATTER

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive) Level - 2 (MATRIX MATCH TYPE)|1 Videos

Similar Questions

Explore conceptually related problems

A current of 1A is flowing through a straight conductor of length 16cm . The magnetic induction ( in tesla ) at a point 10cm from the either end the wire is :

A current I flows in the network shown in a adjacent figure. Resulting magnetic induction at point P is

A current I is flowing in a conductor of length L when it is bent in the form of a circular loop its magnetic moment

A current of 1//(4pi) ampere is flowing in a long straight conductor. The line integral of magnetic induction around a closed path enclosing the current carrying conductor is

Current 'i' is flowing in heaxagonal coil of side a. The magnetic induction at the centre of the coil will be

A current l is flowing through a long straight solid conductor of radius R = 4 cm. Magnetic field at a distance 2 cm from the axis of conductor is B_0 The distance from the axis, where magnetic field is 1.5 B_0 is (current density is uniform)

A current I ampere flows along an infinitely long straight thin walled tube, then the magnetic induction at any point inside the tube is .

Current I A flowing in a circular coil of radius r. then the magnetic induction at the centre is B. If the current is doubled then the magnetic induction will be

A current i ampere flows along the inner conductor of a coaxial cable and returns along the outer conductor fo the cable, then the magnetic induction at any point outside the conductor at a distance r metre from the axis is

A current flows in a conductor from east to west. The direction of the magnetic field at a points above the conductor is

Home
Profile