Electricity Pre-Test

A moving charge is an electric

• voltage

• current

• stream

• resistance

Tags

NGSS.HS-PS2-5

A device which impedes the flow of charge is called a

• voltmeter

• resistor

• diode

• dam

Tags

NGSS.HS-PS2-5

A system where electricity can flow is a called a

• circuit

• electrical board

• parallel

• series

A device which turns chemical energy into electrical energy is called a

• the sun

• chlorophyll

• battery

• resistor

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-3

Components connected together in a linear path are in

• circle

• parallel

• series

• track

Components connected along multiple paths are in

• ladder

• series

• track

• parallel

The inventor of AC electricity was...

• Elon Musk

• Isaac Newton

• Nikola Tesla

• Marie Curie

Tags

NGSS.HS-PS2-5

Measure of how much useful power is used

• efficiency

• circuit

• expenditure

• transformation

Tags

NGSS.HS-PS3-3

Electricity which is generated from a water source

• gravitational

• hydroelectric

• potential

• hydraulic

Tags

NGSS.HS-PS3-3

Unit to measure the resistance of an electrical component

• Volts

• Amps

• Ohms

• Joules