Forces & Motion (Science)

Definition of a force
SIMPLIFIED

Definition of a force
COMPLICATED

Definition of balanced forces

Definition of unbalanced forces

Definition of stopping distance

What are the two parts to stopping distance?

Define thinking distance

Define braking distance

What is terminal velocity?

What is Hooke's Law?

State the formula for Hooke's Law

The F in Hooke's law
What does it stand for?
What is it measured in?

The k in Hooke's Law
What does it stand for?
What is it?
What is it measured in?

The e in Hooke's Law
What does it stand for?
What does it mean?
What is it measured in?

What do we do to prevent speeding in this country?

What is the equation for acceleration?

What is the equation for change in velocity?

v =
u =
t =

Now state the equation using words

Braking or Breaking distance?

State the 3 equations linking
distance, speed and time