Vocabulary Flashcards
1
Q
Having the same total amount before and after a change happens. Scientists say that energy is conserved sent it cannot be created or destroyed.
A
Conserved
2
Q
The ability to make an object moves or to cause a change.
A
Energy
3
Q
To shift or move from one object to another. A moving object can transfer it’s energy to another object.
A
Transfer
4
Q
To touch something while moving. A moving object hitting another object is called a
A
Collide
5
Q
To taken. When light transfers energy to material, the material absorb some of the energy.
A
Absorb
6
Q
To bounce off. All materials that you can see reflect light.
A
Reflect
7
Q
To quickly move back-and-forth repeatedly.
A
Vibrate
