Home
Class 12
PHYSICS
A long vertical wire carriers a current ...

A long vertical wire carriers a current of `10` amperes flowing upwards through it at place where the horizontal component of the earth's magnetic induction is `0.3` gauss. Then the total magnetic induction at a point `5 cm` from the wire due magnetic north of the wire is

Promotional Banner

Similar Questions

Explore conceptually related problems

The magnetic induction at the point O, if the wire carries a current I, is

A long vertical wire in which a current is flowing produces a neutral point with the earth's magnetic field at a distance of 5 cm from the wire. If the horizontal component of the earth's magnetic induction is 0.18 gauss, then the current in the wire is

A long vertical wire in which a current is flowing produces a neutral point with the earth's magnetic field at a distance of 5 cm from the wire. If the horizontal component of the earth's magnetic induction is 0.18 gauss, then of the wire is

A vertical wire carries a current of 17 A. If the neutral point is observed at a distance of 10 cm from the wire, calculate the horizontal compoinent of earth's magnetic field .

The magnetic induction at any point due to a long straight wire carrying a current is

A current of 5 flowing is passed throgh a straight wire of length 6 cm , then the magnetic induction at a point 5 cm from the either end of the wire is :

A current of 30A is flowing in a vertical straight wire. If the horizontal component of earths magnetic is 2xx10^(-5)T , then the position of null point will be