KE
PE
Planets
Light years
100

What does The KE stand for?

Kinetic Energy 

100

What does PE mean

Potential Energy

100

What is the big ball of gas that all the planets revolve around?

Sun

100

What is a light year?

How long light takes to reach us in a year

200

What is kinetic energy?

Something in motion

200

What is Potential Energy? 

Something that is stagnant/not moving

200

What is that third planet from the sun?

Earth

200

Is a light year a form of what?

A. Speed

B. Distance

C. Sandwich

Distance

300

 What is the formula for kinetic energy

0.5 x Mass x Velocity to the second/ v^2

300

What is the formula for Potential Energy?

9.8 x mass x height


300

What is the biggest planet in the solar system?

Jupiter

300

The closest star from us is 4.2 light years away. How long will it take for us to reach that star traveling at the speed of light?

4.2 years

400

James threw a ball with the mass of 21kg. The ball then travels with a velocity of 54 m/s. The goal is to throw it 50 meters away. How much velocity did the ball have?

26,250 joules

400

What does the 9.8 in the Potential Energy equation stand for?

The earth surface gravity

400

Name the 4 gas planets in the solar system 

Jupiter, Saturn, Uranus, Neptune.

400

Our neighboring galaxy andromeda is 2.5 million light years away. How long will it take for us to reach andromeda if we travelled at the speed of light?

2.5 million years

500

Jaylan weighs 10,000 kg. He try’s his best to run a mile at a speed of 5 m/s. How fast would he have to run to successfully run 100 meters

125,000 m/s

500

There is a truck with the mass of 90 tons that’s getting ready to drive away. The truck has a height about 20 feet. How much potential energy is being stored for the truck to drive away?

17,640 joules 

500

What is the other planet to most likely have life? And why could there be life there?

Mars, Because there is a chance there is water

500

Can anything with mass pass the speed of light Yes or No?

No

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