Ewit Battery Basics

True or false: batteries store energy as chemical energy.

• True

• False

Tags

NGSS.HS-PS3-2

What kind of energy do you think the battery is?

• Chemical energy

• thermal energy

• electrical energy

• mechanical energy

• nuclear energy

Tags

NGSS.HS-PS1-4

Which type of circuit would you use in order to turn each component on and off separately?

• Series

• Parallel

Pennies can be used to make a battery because they are __________.

• conductors

• insulators

• capacitors

• voltage

Which of the following is NOT a conductor?

• Water

• Aluminum

• Wood

• Penny

If Voltage increases in a system, current....

• Increases

• Decreases

• Stays the same

What type of energy is stored in a battery?

• Chemical energy

• Thermal energy

• Kinetic energy

• Potential energy

Tags

NGSS.HS-PS1-2

Which component of a battery is responsible for the flow of electrons?

• Anode

• Cathode

• Electrolyte

• Separator

Tags

NGSS.HS-PS3-5

True or false: A battery converts chemical energy into electrical energy.

• True

• False

What is the primary function of an electrolyte in a battery?

• To conduct electricity

• To store energy

• To separate the anode and cathode

• To provide mechanical support