click below
click below
Normal Size Small Size show me how
PhysicsEMS
newton's law, speed, acceleration
Question | Answer |
---|---|
What is a push or pull? | Force |
What will cause NO change in acceleration of an object? | Balanced Forces |
What will cause an object to accelerate? | Unbalanced Forces |
What is the calculation for force? | Force=ma (force = mass X acceleration) |
What is the unit used to measure for force? | Newtons |
What is the energy of motion? | kinetic energy |
What is stored energy called? | potential energy |
What is speed with direction? | velocity |
What is the measurment of change in speed over time? | Accleration |
What is the resistance of an object to change speed or direction which depends on its mass? | Inertia |
What law states "An object in motion will stay in motion and an object at rest will stay at rest until acted upon by unbalanced force? | Newton's First Law |
Which of Newton's law is the law of acceleration? | Newton''s Second Law |
What law states for every action their is an equal and opposite reaction? | Newton's Third Law |