Topic Five Flashcards
1
Q
Give examples of vector quantities
A
Falls, velocity, displacement
,acceleration,momentum
2
Q
Give examples of scale quantities
A
Speed, distance, mass, temperature, time
3
Q
Defined the term pressure
A
Pressure is the force on a surface per unit area
4
Q
What is the difference between speed and velocity
A
Speed is scaler velocity is a vector velocity has a direction speed does not
5
Q
What is meant by thinking distance
A
The thinking distance is the distance travelled during your reaction time
