Energy Unit Review PPT Lesson

Match

Match the following

• DESCRIBE the relationship between Work and Energy

• RELATE kinetic energy to mass and speed.

• ANALYZE the relationship between an object's position and its potential energy.

Target 1

Target 2

Target 3

• Target 1

• Target 2

• Target 3

Multiple Choice

Both work and energy are measured in

• kilograms

  (kg)

• meters

  (m)

• Joules

  (J)

• newtons

  (N)

Multiple Choice

The ability to do work is called

• motion.

• energy.

• mass.

• height.

Multiple Choice

Work is done when a force ___ an object.

• moves

• stops

• increases height

• changes an objects mass

Open Ended

What are the two types of energy?

Match

Match each part of the equation for Kinetic Energy

kinetic energy

0.5

mass

velocity squared

• kinetic energy

• 0.5

• mass

• velocity squared

Drag and Drop

The ​

Placeholder

the mass or speed of an object, the ​

Placeholder

kinetic energy it has.

Drag these tiles and drop them in the correct blank above

greater

more

lower

less

Multiple Choice

ALL moving objects have __ energy.

• accelerated

• kinetic

• potential

• forceful

Multiple Choice

Potential energy is energy that is stored in an object as a result of its

• mass or shape.

• mass or position.

• position or shape.

• position or velocity.

Drag and Drop

An object ​

Placeholder

gravitational potential energy (GPE) when it is ​

Placeholder

to a ​

Placeholder

height.

Drag these tiles and drop them in the correct blank above

gains

raised

greater

loses

lowered

lesser

Multiple Choice

An object gains ELASTIC potential energy when it is ___ or ____ together.

• none of the answers are correct

• added/subtracted

• stretched/pressed

• raised/lowered

Match

Match each to either Potential or Kinetic Energy

• mechanical

• thermal

• electrical

• chemical

• nuclear

kinetic

kinetic

kinetic

potential

potential

• kinetic

• kinetic

• kinetic

• potential

• potential

Match

Match each type of energy to the correct statement:

• is energy that travels through space as waves.

• is the sum of the potential and kinetic energy of all the particles in an object.

• is the stored energy that holds together chemical compounds.

• is the transfer of electrical charge.

• is the stored energy that holds together the nucleus of an atom.

Electromagnetic energy

Thermal energy

Chemical energy

Electrical energy

Nuclear energy

• Electromagnetic energy

• Thermal energy

• Chemical energy

• Electrical energy

• Nuclear energy

Multiple Choice

Energy ___converted from one form to another.

• can be

• can not be

Multiple Choice

When energy changes from one form to another, the total amount of energy

• changes chemical bonds.

• is decreased slightly.

• is increased slightly.

• stays the same.

Multiple Select

Which of the following are NONRENEWABLE energy resources?

• wind

• oil

• coal

• natural gas

• solar

Multiple Select

Which of the following nonrenewable resources are known as "fossil fuels."

• uranium

• oil

• coal

• natural gas

Multiple Choice

Nonrenewable resources exists in

• limited quantities.

• abundant quantities.

Match

Match the following

• Energy obtained from flowing water.

• Energy obtained from converted sunlight.

• Is thermal energy beneath Earth's surface.

• Chemical energy stored in living things.

• Generates electricity by reacting hydrogen and oxygen.

Hydroelectric energy.

Solar energy.

Geothermal energy.

Biomass energy.

Hydrogen Fuel Cell

• Hydroelectric energy.

• Solar energy.

• Geothermal energy.

• Biomass energy.

• Hydrogen Fuel Cell