12 Questions
What is the equivalent of 1 Coulomb in terms of electrons?
6.24E18 electrons
What is the primary function of voltage in a circuit?
To push all free electrons within the conductor
What is the unit of measurement for voltage?
Volt
What is the purpose of a voltmeter in a circuit?
To measure the voltage in the circuit
What is the expression for voltage in terms of power and current?
V=P/I
What is the sum of net voltage in a closed loop according to Kirchhoff’s Voltage Law?
Σ V=0
What is the equivalent of water amount in an electrical system?
Quantity/Charge
What is the purpose of connecting a current meter to a circuit?
To measure the current flowing through the circuit
What is the unit of current density?
A/m2
What is the direction of current flow in a circuit?
Opposite to the direction of electron movement
What is the equivalent of a nozzle in an electrical system?
Resistor
How many electrons are equivalent to a charge of 1 Coulomb?
6.24E18 electrons
Understand the analogies between electrical and mechanical systems, including circuits, pipelines, and more. Learn about the equivalent components and concepts in both systems. Test your knowledge with this quiz!
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