A speed camera takes two photographs of a car.
Photo 2 was taken 0.5 seconds after Photo 1.
Marks on the road are 0.8 meters apart.
Calculate the average speed of the car in m/s.
5 answers
0.8m/0.5s = 1.6 m/s
I tried 1.6 but it does not work
have you found the answer
I apologise sincerley
It's 7.2 m/s buh gives 2 marks
21 answers