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Hosted By Mrs. Anicito

Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

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Page 1: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

Hosted

By

Mrs. Anicito

Page 2: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

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Page 3: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

Row 1, Col 1

The kinetic energy of an object can be found if you

know these two things.

What are speed and mass?

Page 4: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

1,2

When you stretch a rubber band you give it this.

What is potential energy?

Page 5: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

1,3

Geothermal energy is this type of resource.

What is renewable?

Page 6: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

1,4

Force x distance

What is the formula for work?

Page 7: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

2,1

Kinetic energy is defined as this.

What is the energy of motion?

Page 8: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

2,2

Batteries using chemicals to produce elctricity.

What is an energy transformation?

Page 9: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

2,3

Coal, petroleum and natural gas.

What are fossil fuels?

Page 10: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

2,4

True or False Sound energy can travel

through a vacuum.

What is false?

Page 11: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

3,1

The sum of an object’s potential and kinetic energies.

What is mechanical energy?

Page 12: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

3,2

When you are jumping on a trampoline, your energy at

the top of your jump.

What is maximum PE?

Page 13: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

3,3

The energy conversion used by plants during photosynthesis.

What is light energy to chemical energy?

Page 14: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

3,4

Energy from the sun is captured, then stored in plant

and animal remains converted over millions of years is how

this is made.

What is how fossil fuels are formed?

Page 15: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

4,1

This type of energy changes with the kinetic

energy of its particles.

What is thermal energy?

Page 16: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

4,2

This variable can affect the potential energy

of an object.

What is height or mass?

Page 17: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

4,3

Define and describe an energy transformation.

What is the change from one form of energy to another and for example the chemical energy in gas is changed

to kinetic/mechanical energy?

Page 18: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

4,4

Work is measured in these units also

known as a Newton meter.

What are joules?

Page 19: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

5,1

The energy of a skier at the bottom of the hill at the instant before he stops.

What is a the maximum kinetic energy?

Page 20: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

5,2

Weight x height(mass x gravity)

What is the formula for gravitational potential energy?

Page 21: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

5,3

The forms of renewable energy.

What are solar, wind, geothermal, biomass and hydro (water)?

Page 22: Hosted By Mrs. Anicito 100 200 400 300 400 KE PE Resources Work 300 200 400 200 100 500 100

5,4

You lift a box of xmas ornaments from the floor to the table.

Over the course of the year, you grow 2 inches. You go back

the next year and lift the same box, how has the work you have

done been affected?

What is the work is the same?