A vertical straight conductor carries a current vertically upwards. A point `P` lies to the east of it at a small distance and another point `Q` lies to the west at the same distance. The magnetic field at `P` is

A vertical straight conductor carries a current vertically upwards. A point P lies to the east of it at a small distance and another point Q lies to the west at the same distance. The strength of magnetic field at P is

A point P lies on the x-axis and another point Q lies on the y-axis. Write the ordinate of point P.

A point P lies on the x-axis and another point Q lies on the y-axis. Write the abscissa of point Q.

A point P lies on x-axis and another point Q lies on y-axis. :- Write the ordinate of point P.

A point P lies on x-axis and another point Q lies on y-axis. :- Write the abscissa of point Q.

Consider a vertical conductor carrying current I in upward direction. P is a point at a distance away from the conductor What is the direction of magnetic field at P?

A point P lies on x-axis and another point Q lies on y-axis. Write the ordinate of the point P.

A point P lies on x-axis and another point Q lies on y-axis. Write the abscissa of the point Q.