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In an electric field 0.90 J of work is required to bring 0.45 C of charge from point A to point B. What is the electric potential difference between points A and B?
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What is the difference between electrical potential and electromotive force?
electric potential is potential difference between two points in closed circuit. but electromotive force is potential difference in any open circuit.
What is the definition of potential defference?
The difference, measured in volts, in electric potential between two points.
Explain why an electric discharge occurs?
Because there is a potential difference between two objects.
What is electric potential in between twooppositely charged plates?
The electric potential difference is measured in volts. The amount of volts will depend on what kind of plates and the solution which the plates have been put in to.
Clearly distinguish between electric potential energy and electric potential?
Potential difference means the difference in the potentials at two specified points. If "potential" is mentioned without any such qualifier it usually means the potential difference between a point and the "earth" or "grounded terminal". The prefix "electric" is just a reminder we are talking electrically. But the same argument applies equally to gravitational potential.
What is the difference between electrical potential energy and potential difference?
Electric potential is the electric potential energy per unit coulomb. So unit for electric potential is J/C and that of electric potential energy is simply J
What difference between electric potential energy and mechanical potential energy?
Dadsca
What is the difference between electrical potential and electromotive force?
electric potential is potential difference between two points in closed circuit. but electromotive force is potential difference in any open circuit.
What is the definition of potential defference?
The difference, measured in volts, in electric potential between two points.
Explain why an electric discharge occurs?
Because there is a potential difference between two objects.
What is volt of electricity?
Voltage is the measure of the electric potential difference between two points in an electric circuit. It is the amount of potential energy per unit charge available to move electrons from one point to another. Voltage is measured in units called volts, symbolized by the letter V.
What is electric potential in between twooppositely charged plates?
The electric potential difference is measured in volts. The amount of volts will depend on what kind of plates and the solution which the plates have been put in to.
Clearly distinguish between electric potential energy and electric potential?
Potential difference means the difference in the potentials at two specified points. If "potential" is mentioned without any such qualifier it usually means the potential difference between a point and the "earth" or "grounded terminal". The prefix "electric" is just a reminder we are talking electrically. But the same argument applies equally to gravitational potential.
How is a voltmeter connected in the circuit to measure the potential difference between two points?
The voltmeter is connected in parallel between the two points whose potential difference is required.
What cause an electric current to move through a wire?
An electromotive force or potential difference between its ends.
What is the relation between energy and charge?
The relationship between energy and charge is potential difference or voltage. Where a volt is defined as existing between two points in an electric field when one joule of energy is required to move a charge of one coulomb between the two points.
Uses of voltmeter?
A voltmeter is used to measure the difference in electric potential ("voltage") between two points, usually but not necessarily in an electrical circuit..
