Battery and Main

Ina circuit energy flows in the shape of a ______?

• Square

• triangle

• Rectangle

• Circle

If one part of the circuit is broken what will happen?

• The electricity will continue to flow

• The electricity will stop flowing

• The electricity will move faster

• The electricity will move slower

The purpose of wires are to?

• Turn a switch on

• Turn off a light

• Carry electric current to different parts of the circuit

• Make a motor move

The 3 components needed to complete a light circuit are? (Choose 3)

• Motor

• Light bulb

• Switch

• Wires

• Battery

What is the main source of current(power) in a circuit?

• wire

• light bulb

• battery

• insulator

What's wrong with the circuit?

• The light bulb is burnt out.

• There are not enough connectors.

• There is no energy source.

Tags

NGSS.MS-ETS1-1

The battery pack is in a complete circuit but the bulb will not light. Why?

• The circuit is incomplete.

• The batteries are different brands.

• The batteries are in wrong.

Tags

NGSS.MS-PS3-5

Why will the circuit above not light? *

• The cardboard is an insulator and will not allow the power to flow through to the bulb.

• The snaps are not connected

• The cardboard is a conductor and overpowers the circuit.

What is the main function of a battery in an electrical circuit?

• To provide resistance

• To store electrical energy

• To convert electrical energy into light

• To act as a conductor

Which of the following components is essential for a battery to function?

• Electrolyte

• Filament

• Transformer

• Diode