(b) The student uses a digital stopwatch to measure the time between the drops of water. She repeats her measurement. Fig. 2.2 shows the reading on the stopwatch for all her measurements.
(This where the picture of the three stopwatch is located)
(i) On the line below each stopwatch, record the time, in seconds, measured by the student.
(ii) Calculate the average time between drops of water. Show your working
the average time between drops=
(c) The student collects drops of water for 15.5 minutes. Calculate how many drops leave the tap in 15.5 minutes. Use your answer to part b(ii)
number of drops =
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