Energy
What is energy?
The ability to cause change or do work
What is force?
A push or a pull
What is electricity?
A form of energy
What is the scientific method?
A series of steps that guide a scientist through solving a problem
What is light energy?
The energy you can see
What is unbalanced force
Unequal where an object has moved
What is static electricity
The buildup of electrical charges on an object
What are the steps in the scientific method
1 asked a question 2 State hypothesis 3 plan an experiment 4 analyze data 5 draw conclusion
What is heat energy?
Energy that warms objects
What is balanced forces
Equal forces where an object does not move in either direction
What is electrical current
The flow of electrical charges
What does hypothesis mean
A possible answer to a scientific question
What is nuclear energy?
Energy that is stored it in the center of a nucleus
What is gravity
The force that pulls objects towards other objects
What is electrical circuit
The path an electrical current takes
What is an experiment
A careful controlled test of the hypothesis
What is chemical energy?
The energy that is released when two substances react with each other
What is electric force
A push or a pool between charged objects
What is electrical discharges
When electrical charges move quickly from one object to another
What is a conclusion
A statement that sums up an investigation