graphs of motion

Question 1

how can you find the speed/velocity in a graph

Answer 1

The GRADIENT of DISTANCE/DISPLACEMENT-TIME GRAPH

Question 2

what is the formula to work out acceleration

Answer 2

acceleration (m/s squared) = change in velocity (m/s)
————————
time(S)

Question 2

what is the formula for working out speed of velocity

Answer 2

speed or velocity (m/s) = distance or displacement (M)
—————————-
time(S)
v= d
-
t

Question 3

what does the area under the graph give you

Answer 3

displacement