Acceleration Flashcards
1
Q
Difference between speed and velocity?
A
Velocity has direction/ vector
2
Q
How do you calculate average speed?
A
total distance/time for whole journey
3
Q
Equation for calculating distance
A
Distance= speed x time
4
Q
How is constant speed shown in a distance time graph?
A
Straight, sloping line
5
Q
What does a horizontal line on a distance time graph show?
A
Stationary object
6
Q
How do you work out the gradient if s line on a graph?
A
vertical difference/ horizontal difference
