Kinetic Energy
What is Kinetic Energy?
Motion or Movement
What is Potential Energy?
Stored Energy
What type of potential energy is in a car battery?
Chemical Potential Energy
The higher up an object is, the higher its _________.
Potential Energy
What lab did we do to learn about gravitational potential energy?
The Marble and Flour Lab
True or false: watching TV uses kinetic energy.
False
Would a bird on top of an 18 story high building have more or less potential than a bird on top of a 10 story high building? and why?
18 story...because it is higher up and that causes the bird to have more potential energy.
What type of potential energy is in a apple in a tree?
Gravitational Potential Energy
What is a positive charge called?
Proton
What lab did we do to learn about chemical potential energy?
The balloon Lab
What is the opposite energy of Kinetic energy?
Potential Energy
Jeffrey is on top of a rock. Does or does he not have potential energy?
Yes, he does.
What type of potential energy is in the springs in a trampoline?
Elastic Potential Energy
When two positive charges are brought together what do they do?
Repel
Height
What is work?
Any type of kinetic energy ie. movement
True or false: Waiting to ski down a hill uses potential energy.
True
What type of potential energy is in a stretched rubber band?
Elastic Potential Energy
What is a negative charge called?
Electron
At what point during the balloon lab was it in a state of potential energy?
When the balloon was still hanging off the bottle and it was storing the potential energy.
The __________ an object moves, the more kinetic energy it has
Faster
Name all four types of potential energy.
Chemical, Elastic, Gravitational, Electric
What type of potential energy is in a car at the top of a hill?
Gravitational Potential Energy
When you have a positive charge and a negative charge, how will they react to each other?
Attract
They must go from highest to lowest points to keep the kinetic energy going and to build up enough potential energy.