What is the formula for calculating speed?
distance over time
distance over speed
speed over time
calculate the type of speed the object is moving at in this distance time graph
calculate the motion of this object in this distance time graph.
6/ 15 = 0.4
6x15 = 90 ms-1
6/15 =0.4 ms-1
what is the formula to calculate acceleration?
change of speed / change in time
acceleration / change in speed
acceleration x change in time
describe the acceleration of the object above in section B
calculate the speed at point B
30//250 = 0.12
30 / 250 = 0.12 ms-1
calculate the distance traveled