A trolley is placed on an inclined slope. A measuring tape is attached to the trolley and the trolley is run over a buzzer. (See picture!) A buzzer is a device that makes a tiny dot on a measuring tape every hundredth of a second. The trolley is made to slide down the slope, marking every fifth dot on the measuring tape and the distance between the points is measured.
The following distances were recorded:
Calculate how the average velocity changed between the two marked points and draw a graph of velocity against the time.
Calculate the acceleration and final velocity of motion.
Draw a graph of the distance against the time. (The scale should be in cm and s.)
What was the average speed during the whole motion?