1. Force and Motion (H) Newton's second law. Inertia. Weight.
Equation
What does acceleration depend on?
Inertia.
Definition.
Give and example
Weight.
Define mass and weight
Car safety and impact forces
(triple only)
How are impact forces reduced
How does change in momentum affect impact forces
How are forces calculated
Force and Motion (H)
There are 2 required practical’s
Force and acceleration
Force and extension of a spring
Identify equipment and variables for each experiment
Terminal velocity.
Definition
Explain how objects reach terminal velocity.
Draw a diagram to show.
Momentum (H).
Define conservation of momentum
Explain why objects have a different velocity after collision or explosion
Forces and elasticity.
Define key terms.
What is Hooke's law
Equation.
Forces and stopping distances.
Define key terms
How is thinking distance calculated?

2. Force and Motion (F) Newton's second law. Forces and elasticity.
Equation
What does acceleration depend on?
Page 180/181
Forces and elasticity.
Define key terms.
What is Hooke's law
Equation.
Page 186/187
Weight.
Define mass and weight
Page 184
Forces and stopping distances.
Define key terms
What factors affect the thinking an braking distances?
How is thinking distance calculated?
Page 182/183
Force and Motion (F)
There are 2 required practical’s
Force and acceleration
Force and extension of a spring
Identify equipment and variables for each experiment
Page 180/186
Terminal velocity.
Definition
Explain how objects reach terminal velocity.
Draw a diagram to show.
Page 185