0
What else can I help you with?
How do you use a compass to find the flow through a wire?
A compass can be used to find the flow of current through a wire by placing the compass near the wire. The needle of the compass will align with the magnetic field created by the current flowing through the wire, indicating the direction of the current flow. The needle will point in the direction from which the current is coming.
How would you find out the length of the wire effects the voltage drop across the wire when the current passing is kept constant?
A: There are tables that qualify IR drops for wire lenght. All wire do offer resistance to current this current will cause directly a volatge drop according to the wire resistance so it can be measured to find the IR drop
How does a current carrying wire differs from a wire through which no current is flowing?
A current-carrying wire has moving electrical charges, creating a magnetic field around it, while a wire with no current has static charges at rest. The current-carrying wire produces a magnetic field perpendicular to the current flow, whereas in a wire with no current, there is no associated magnetic field. Additionally, a current-carrying wire generates heat due to the flow of electrons, while a wire with no current does not.
What does a inductive ammeter do?
It measures current by creating a coil around the current carrying wire. Current flowing in the wire induces a current in the amp-meter proportional to the current flowing in the wire.
What is a current-carrying wire?
A wire with some resistance and a voltage applied to it The amount of current I passing this wire is V/R
Does the power of a magnet increase if it is rapped in a coil of wire and you add current to the coil?
Find out yourself.
What are 3 ways to induce an electric current in a wire?
You can induce an electric current in a wire by moving a magnet near the wire, passing a current through a nearby wire, or changing the magnetic field around the wire.
What is the flow of current through a wire known as?
The flow of current through a wire is known as electrical current.
Does earthing wire carry current?
The earthing wire does not normally carry current.
How the charge of a wire changes when the electricity current flows in the wire?
When electricity current flows through a wire, the charge of the wire does not change. The flow of electrons creates an electrical current, but the total charge of the wire remains constant.
What is meant by the term fusing current?
Fusing current for a wire is the current at which the wire will act like a fuse (melt).
How does a current flow through a wire?
according to kcl the current flows through a wire
