Energy

2. When multiple trials are completed during experimentation.
3. The samples treated like all the others except they do not receive the independent variable.
5. When another scientist copies or duplicates another scientist experiment exactly.
9. The variable in an experiment that is being measured.
13. A prediction that can be tested.
14. The unit for energy is the _____________.
15. A fact or statement that occurs every time under certain conditions; does not give an explanation.
17. This is the variable that is being changed in an experiment
20. Scientific _______________ ia and probably always will be changing.
21. The type of energy that makes up light, microwaves, radio, and etc.
22. How many variables can you change in an experiment at one time?
23. This force causes objects to fall.
24. This type of energy is produced from the vibrations of particles, travels the fastest through solids.
25. This type of energy determines how active the particles are in an object.
27. This force produces heat when two objects are rubbed together.
28. An explanation based on many observations and experiments.

1. This type of energy is stored in food, wood, plants and batteries.
4. Any change of energy from one form to another is called an energy _______________.
6. This type of energy is stored or due to position or height.
7. The ability to do work or cause change.
8. Type of energy caused when particles are released during a reaction between hydrogen atoms.
10. What is the scientific principle that energy is neither created or destroyed during a transformation.
11. The variables in an experiment that stay the same.
12. This type of energy is the movement or flow of electrons.
16. This type of energy is the sum of potential energy plus kinetic energy.
18. This type of energy is given off in any energy transformation.
19. A ball that is on a shelf at 50 m compared to a ball that is on a shelf at 25 m has more ____________ energy.
26. The type of energy that results from the motion of an object.