Kinetic Energy
Types of Kinetic and Potential Energy
Energy Transformations
Energy Basics
Potential Energy
100
the energy of motion
What is Kinetic Energy?
100
Tell us the definition of gravitational potential energy.
What is potential energy caused by gravity?
100
What happens when you turn on a light bulb?
What is Electrical to Radiant and Thermal?
100
Select the best definition of energy transformation.
The change of energy from one form to another
100
True or false: Potential energy is movement energy? If false tell us what type of energy it really is.
What is False and stored energy?
200
What is the formula for kinetic energy?
KE= 1/2mv^2
200
Tell us the definition of elastic potential energy.
What is potential energy caused by something being compressed?
200
How is energy transformed in a hydroelectric power plant?
What is Mechanical to Electric?
200
What is the standard unit of energy
Jules
200
Why does an object have potential energy?
What is it is due to its position and its mass?
300
What is the opposite energy of Kinetic energy?
What is potential energy?
300
How do you calculate gravitational potential energy?
What is GPE= mass x gravitational acceleration x height
300
What type of energy transfer happens during exercise?
What is chemical to mechanical and thermal?
300
Select the scientific definition of energy
The Ability To Do Work
300
If a ball is standing still at the top of a hill it has....
What is potential energy?
400
the __________ an object moves, the more kinetic energy it has
Faster
400
What the type of Potential energy that is stored between shared bonds in atoms?
What is Chemical Potential Energy?
400
What transformation is primarily seen in a battery-powered fan?
What is Chemical to Electrical?
400
Imagine these four balls are shot out of a cannon at a speed of 20 m/s. Each ball has a different mass.
Order the balls from the least to the most kinetic energy.
Marble, Golf Ball, Tennis Ball, Bowling Ball
400
There are two different variables I can change to increase or decrease my potential energy, what would these be?
What is mass and position?
500
What is the relationship between Kinetic Energy and Friction?
As friction increases your Kinetic Energy will transfer to Thermal Energy quicker.
500
What type of energy is the energy coming from the sun?
What is Radiant Kinetic Energy?
500
What type of energy transformation occurs in photosynthesis?
What is Radiant to Chemical?
500
How much energy in Jules would the leopard need at 9 months.
4,855,000 J
500
Name the types of potential energy.
What is elastic potential, gravitational, chemical and Nuclear?