Circuits

What is a closed path along which electrons can flow from and return to an energy source?

• Electric Circuit

• Open Circuit

• Series Circuit

• Parallel Circuit

An electric circuit that has more than one path along with electrons can flow is called a _________________________________________?

• Open Circuit

• Closed Circuit

• Parallel Circuit

• Series Circuit

A/n _______________________________ is a control device that completes or breaks a circuit it is connected to.

• Battery

• Light bulb

• Switch

• Electric Circuit

A complete electric circuit that allows electrons to flow along an uninterrupted path is called a/n ___________________.

• Open circuit

• Closed ciruit

• Electric circuit

• Series circuit

An electric circuit that has only one path along with electrons can flow is called a _________________________________________.

• Parallel circuit

• Series circuit

• Open circuit

• Closed circuit

A/n ______________________________________ is one in which there is an opening that does not allow current to flow.

• Open circuit

• Closed circuit

• Series circuit

• Parallel ciruit

2 answers:

Open circuit or closed circuit?

Will the light bulb light up?

• Open circuit

• Closed circuit

• Light bulb WILL light up

• Light bulb WILL NOT light up

2 answers:

Open circuit or closed circuit?

Will the light bulb light up?

• Open circuit

• Closed circuit

• Light bulb WILL light up

• Light bulb WILL NOT light up

How many light bulbs are in the diagram?

• 4

• 3

• 2

• 1

How many switches are in the diagram?

• 1

• 2

• 3

• 4