A compass can detect an electric current because a moving electric charge produces a magnetic field around it. When an electric current flows through a wire, it creates a magnetic field that can be detected by the compass needle. This phenomenon is known as electromagnetism.
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.
To find the potential difference across a resistor in an electric circuit, you can use Ohm's Law, which states that voltage (V) equals current (I) multiplied by resistance (R). So, you can calculate the potential difference by multiplying the current flowing through the resistor by the resistance value of the resistor.
A compass is commonly used to determine direction. It works by pointing towards the Earth's magnetic North Pole.
A compass uses Earth's magnetic field to determine which way is north. By aligning the compass needle with the north direction, you can easily find your orientation and determine other cardinal directions.
Certainly! Here's a problem: Calculate the resistance of a conductor if a current of 2 amperes flows through it when a voltage of 10 volts is applied. Use Ohm's Law (V = IR) to find the resistance.
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.
There are several formulas to find out leakage current, but one is the general electric current equation. This electric current equation is I=Qt.
the stars or the wind direction a current feelings
Heat, wind, water, and electric currents.
Ohm's law is the basic answer. Voltage = Current * Resistance is ohms law. In order to find current divide voltage by Resistance V/R=I where I is current.
A plotting compass is a small magnet which is suspended and is free to rotate. When it is near a magnet, the compass will always point in a particular direction (the north pole's direction) becasue of the force of the magnetic field.
Compass
hmmm i also have the same question but i cant find it.
you may find the answer from the periodic tables electron orbiting the nucleus is the answer
An electric current primarily consists of the flow of electrons through a conductor, typically in a closed loop circuit. This movement of electrons generates a flow of charge that can be harnessed for various applications, such as powering electrical devices.
You can use a compass if there are ghost, ghost have an electric magnetic field that will make a compass spin so you can walk around with a compass or you can walk around with a recorder and try to capture evps (electric voice phenomena) and use that and ask questions to the ghost that you are trying to find and you can see if you get any voices back. they are both hard processes but if there is a ghost about normally your hair on the back of your neck will literally stand up
Evps electric voice phenomena, compass look up on google for a ghost hunting kit it will be of a better help