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How rigt hand thumb rule is used in determining the direction of magnetic field around a conductor carrying current?
Curl the fingers of your right hand into the palm and extend the thumb. The thumb indicates the direction of the current, and the direction of the fingers indicates the direction of the magnetic field.
What is the right hand thumb rule used for in relation to magnetic fields?
The right-hand thumb rule is used to determine the direction of magnetic field lines around a current-carrying conductor. By pointing your right thumb in the direction of the current flow, your fingers curl in the direction of the magnetic field lines.
How is a magnetic field around a straight piece of wire?
When current flows through a straight wire, a magnetic field is generated around the wire. The direction of the magnetic field can be determined using the right-hand rule: if you wrap your right hand around the wire with your thumb pointing in the direction of the current flow, your fingers will curl in the direction of the magnetic field lines.
What is the magnetic field around a wire when the current running in the wire is in reverse direction?
The magnetic field around a wire is determined by the direction of the current flow. If the current running in the wire is in the reverse direction, the magnetic field around the wire will also be reversed. The direction of the magnetic field is determined by the right-hand rule, where if you wrap your right hand around the wire with your thumb pointing in the direction of the current, your fingers will point in the direction of the magnetic field.
How do you apply the right hand rule to determine the direction of a magnetic field around a current-carrying wire?
To apply the right hand rule to determine the direction of a magnetic field around a current-carrying wire, point your thumb in the direction of the current flow (from positive to negative). Your fingers will then curl in the direction of the magnetic field around the wire.
How rigt hand thumb rule is used in determining the direction of magnetic field around a conductor carrying current?
Curl the fingers of your right hand into the palm and extend the thumb. The thumb indicates the direction of the current, and the direction of the fingers indicates the direction of the magnetic field.
What is the right hand thumb rule used for in relation to magnetic fields?
The right-hand thumb rule is used to determine the direction of magnetic field lines around a current-carrying conductor. By pointing your right thumb in the direction of the current flow, your fingers curl in the direction of the magnetic field lines.
The playing surface of a football field is 120 yds long A player jogging around the perimeter of the field covers 346 yd How wide is the field?
53 yards
Which law gives the direction of magnetic field due to a current carrying conductor?
The right hand rule. If you were to place your right hand around the conductor, with the thumb pointing in the direction of current flow, your fingers which are wrapped around the conductor will point in the direction of magnetic flux. Said another way, if you are looking at the end of the conductor and current is flowing towards you, then magnetic flux will be counter-clockwise.
What are Waputica and Wapta icefields?
The Wapta Ice field is found in the Waputik Mountains. This ice field covers around 30 square miles in the Canadian Rockies.
What do you call the thing that covers your thumb when you sew so you don't get stuck?
The item that covers your thumb while sewing to prevent pricking is called a thimble. It is typically made of metal, plastic, or rubber and fits snugly over the thumb to provide protection and improve grip when pushing a needle through fabric.
How is a magnetic field around a straight piece of wire?
When current flows through a straight wire, a magnetic field is generated around the wire. The direction of the magnetic field can be determined using the right-hand rule: if you wrap your right hand around the wire with your thumb pointing in the direction of the current flow, your fingers will curl in the direction of the magnetic field lines.
What is the magnetic field around a wire when the current running in the wire is in reverse direction?
The magnetic field around a wire is determined by the direction of the current flow. If the current running in the wire is in the reverse direction, the magnetic field around the wire will also be reversed. The direction of the magnetic field is determined by the right-hand rule, where if you wrap your right hand around the wire with your thumb pointing in the direction of the current, your fingers will point in the direction of the magnetic field.
What does area and perimeter of a figure refer to?
The perimeter of a field is how far it takes to walk around the edges. The area is how much land it covers. ■
How do you apply the right hand rule to determine the direction of a magnetic field around a current-carrying wire?
To apply the right hand rule to determine the direction of a magnetic field around a current-carrying wire, point your thumb in the direction of the current flow (from positive to negative). Your fingers will then curl in the direction of the magnetic field around the wire.
What shape do magnetic field lines have around a wire with a steady current in it?
The magnetic field lines around a wire carrying a steady current form concentric circles perpendicular to the direction of current flow. This creates a magnetic field that wraps around the wire, with the strength of the field decreasing as you move further away from the wire.
What does a magnetic field look like around a current carrying a wire?
Around a current-carrying wire, the magnetic field forms concentric circles perpendicular to the wire. The strength of the magnetic field decreases as you move away from the wire. The magnetic field direction follows the right-hand rule where your thumb points in the direction of the current and your fingers show the direction of the magnetic field.
