Question

take a marble and drop it on the floor from a height of 50 cm measure the time taken by a marble to travel that distance using a stopwatch available in cell phone repeat the experiment by dropping it from 100 CM 200 CM 250 CM 300 CM fill the observation table as shown use the data to plot the distance time graph repeat the experiment by using a small thin sheet of laminate Sunmica record the observation and Plot the distance time graph the sheets should be horizontal when it is released answer the questions after analysis of the two graph is the motion uniform or nonuniform which of the two has a higher average speed during the whole motion in the average speed for different what may be the reason for the difference

Answer 1

measuring the time required for the toy to travel a certain distance. ... mall? 7. A ladybug is crawling across the floor in a straight line at 1.25 cm/s. ... What distance in cm does the ladybug crawl? b. ..... With significant digits, use +50 m/s. 2. a.