What is the direction of magnetic field in a circular loop?

At the centre of the circular loop, The magnetic field lines are straight. Each segment of circular loop carrying current produces magnetic field lines in the same direction with in the loop. The direction of magnetic field at the centre of circular coil is perpendicular to the place of the coil.

What is the direction of magnetic field at the centre of a circular loop carrying current in clockwise direction?

When the current flows through the solenoid in the clockwise direction, then the magnetic lines of force inside or at the center of the coil will be along the axis inwards according to right hand thumb rule. Thus, option A is the correct option.

What is current carrying loop?

A current-carrying loop of wire attached to a vertically rotating shaft feels magnetic forces that produce a clockwise torque as viewed from above. Torque is defined as τ = rF sin θ, where F is the force, r is the distance from the pivot that the force is applied, and θ is the angle between r and F.

What is a circular loop?

a circular loop is a circular figure made from insulating wires and current is passed through it to produce magnetic effects. ocabanga44 and 22 more users found this answer helpful. Thanks 12.

What is the direction of magnetic field at the centre of a current carrying circular loop Class 10?

The direction of magnetic field at the centre of a current-carrying circular loop is perpendicular to the plane of the loop.

What is the direction of magnetic field at the centre of the circular coil carrying current if the current is in a clockwise direction II anticlockwise direction?

A clockwise current will produce a magnetic S pole while anticlockwise would produce a magnetic N pole.

What is the direction of the induced magnetic field?

(See Figure 1.) Figure 1. (a) When this bar magnet is thrust into the coil, the strength of the magnetic field increases in the coil. The current induced in the coil creates another field, in the opposite direction of the bar magnet’s to oppose the increase.

What is the area of a circular loop?

The area of a circle is and r is half of the diameter. r = d/2 implies r^2 = d^2/4 …

What is magnetic field at centre of a current carrying loop?

Magnetic Field Produced by a Current-Carrying Circular Loop B=μ0I2R(at center of loop) B = μ 0 I 2 R ( at center of loop ) , where R is the radius of the loop. This equation is very similar to that for a straight wire, but it is valid only at the center of a circular loop of wire.

Why does the magnetic field at the centre of the current carrying circular loop appear straight?

Explanation: At every point of current carrying circular loop the concentric circles representing the magnetic field around it becomes larger and larger as we move away from the wire. At the centre of the loop the field appears as straight line.

What is the direction of magnetic field at the centre?

The direction of magnetic field at the centre of a current carrying circular loop is perpendicular to the plane of the loop.

What is the direction of the induced current in the circular loop?

The direction of the induced current in the circular loop is counterclockwise. In c, the current is constant implying that there is no change in flux. Therefore, the induced current in the circular loop is zero.

What is the direction of the magnetic field in a loop?

The direction of the magnetic field is in the direction the fingers of your right hand would curl, if you wrapped them around the wire with your thumb in the direction of the current. To find out the direction of a magnetic field in a loop carrying current, let’s start from the field produced by a straight wire carrying current.

What is the direction of current in a circular loop?

A circular loop carrying a current is placed on a horizontal surface (current is in the clockwise direction). A circular loop carrying a current is placed on a horizontal surface (current is in the clockwise direction). What is the direction of its magnetic field at the centre?

A circular loop carrying a current is placed on a horizontal surface (current is in the clockwise direction). – Sarthaks eConnect | Largest Online Education Community A circular loop carrying a current is placed on a horizontal surface (current is in the clockwise direction).

What happens when you reverse the direction of current flow?

Imagine like you’re looking at the circular loop in the same way as you look at your wall clock. When the current is in clockwise direction, the magnetic field goes into the side of wall. If you reverse the direction of current flow, the direction of magnetic field also gets reversed.The same applies to the point outside the loop.