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Forces In Motion
Question | Answer |
---|---|
The scientist who developed the 3 Laws of Motion. | Sir Isaac Newton |
The force that causes lightning. | Electrical force |
This keeps your pictures on the refrigerator | Magnetism |
The force that cannot be blocked | Gravity |
A bicycle uses this force to slow down or stop. | Friction |
The planets stay in orbit because of this force. | Gravity |
Maglev trains use this force to float above the track. | Magnetism |
This force is caused when two objects are rubbed together. | Friction |
This force causes your hair to stand up towards a balloon. | Electrical force |
The force that causes your body to rise up out of your seat at the top of a hill on a rollercoaster. | Inertia |
A push or pull that one body exerts on another. | Force |
Electricity and Magnetism can both ___________ and ___________ on different objects. | Push and pull |
When forces are balanced, they are in a state of ____________. | Equilibrium |