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What is voltage?
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
What is resistance?
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
What are batteries?
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
What is a circuit?
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
Ture or False: If a switch is closed, the load will not work
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
What is a switch used to do?
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
What is a resistor?
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
What are photocells?
Chemical Cells that convert chemical energy into electrical energy
Open and close a circuit
a complete, closed path through which electric charges (electrons) flow
Devices that converts lights into energy
An object that is added to a circuit that restricts the flow of electrical energy.
It is the opposition to the flow of electrons , You can think of resistance as “electrical friction.”
A push that keeps a current flowing in the right direction
False: If a switch is open, the load will not work
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