Twa kɔ nsɛm atitiriw so
Log in
Sign up for FREE
arrow_back
Laabri

Energy Review #1

star
star
star
star
star
Last updated 5 months ago
28 Nsɛmmisa

Directions: Answer each question. DO YOUR BEST. This is great review for our test!

Ɛhia
1
Ɛhia
1
Ɛhia
1
Ɛhia
1
Ɛhia
1
Ɛhia
1
Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Does this phrase describe potential or kinetic energy?

The energy of a baseball rolling on the ground.

Ɛhia
2
Ɛhia
1
Ɛhia
1
Ɛhia
1
Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Does this phrase describe potential or kinetic energy?

The energy of a book on a bookshelf.

Ɛhia
1
Ɛhia
1
Ɛhia
1
Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Does this phrase describe potential or kinetic energy?

The energy of a speeding racecar.

Ɛhia
1
Ɛhia
1
Ɛhia
1
Ɛhia
1
Ɛhia
1
Asemmisa {{asɛmmisaAhyɛnsode}}
18.

Does this phrase describe potential or kinetic energy?

The energy of a gear spinning

Ɛhia
1
Ɛhia
2
Ɛhia
1
Asemmisa {{asɛmmisaAhyɛnsode}}
21.

As the roller coaster moves from point D to point C, is its potential energy increasing or decreasing?

Ɛhia
1
Ɛhia
1
Ɛhia
1
1
Asemmisa {{asɛmmisaAhyɛnsode}}
25.

When potential energy is high, kinetic energy is____________?

1
Ɛhia
2
Ɛhia
2
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Does this phrase describe potential or kinetic energy?

The energy of a spinning bicycle wheel.

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Fill in the term to complete the definition.

___________________ is the ability to move or to cause change.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Does this phrase describe potential or kinetic energy?

The energy of a stretched rubber band.

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

The cup is sitting on a table. Which of the following would increase the cup's potential energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

A helicopter converts kinetic energy to potential energy when __________

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

At which 2 positions does the pendulum have the greatest potential energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Does this phrase describe potential or kinetic energy?

The energy in a wound up toy.

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

At which point does the water in the waterfall have the greatest gravitational potential energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

At which point of the 4 points does the cart have the least potential energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

When is the rollercoaster increasing its kinetic energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

As a little girl slides from Point A to Point B on the slide her potential energy____________________(increases or decreases?) and her kinetic energy _____________________(increases or decreases)?

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

At which position does the pendulum have the least potential energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

Does this phrase describe potential or kinetic energy?

The energy in a can of gasoline.

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

At which point does the water in the waterfall have the least potential energy? (ignore the water bubbling up at bottom, just assume the water is going straight to bottom)

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

Does this phrase describe potential or kinetic energy?

The energy in a can of compressed air.

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

At which 2 positions will the pendulum's potential energy equal its kinetic energy?

Asemmisa {{asɛmmisaAhyɛnsode}}
22.

Classify the activity as either kinetic or potential.

A girl jumping rope

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

Does this phrase describe potential or kinetic energy?

The energy stored in the bonds between atoms.

Asemmisa {{asɛmmisaAhyɛnsode}}
24.

As the rollercoaster moves from point C to point B is its kinetic energy increasing or decreasing?

Asemmisa {{asɛmmisaAhyɛnsode}}
26.

Classify the activity as either kinetic or potential. (is he moving) (there is potential he may fall)

A boy balancing on his head. (staying perfectly still and not moving)

Asemmisa {{asɛmmisaAhyɛnsode}}
27.

Which of the following would increase the amount of kinetic energy a bowling ball has? Select all that apply

Asemmisa {{asɛmmisaAhyɛnsode}}
28.

A man is about to jump off a cliff. Which of the following would increase the amount of potential energy he has? Select all that apply