Graphing a Wave Essay

look upA vibration is a joggle in time a wave is a wiggle in space and time. In this exercise, you will explore that connection by transferring the motion of the second heap of a clock (a vibration, even if a slow one), to a wave.Print out the image of a clock and open the spreadsheet called Grapher. You will find both of them in the same item where you found these instructions. call a metric ruler to measure the displacement of the tip of the second hand every louver seconds. Thats the distance above or below the center line that connects the 3 and the 9. Count the rate as positive if the tip is above the line (towards the 12) and negative if below (towards the six). Enter each judge in the tinted boxes in the Grapher tool and it will immediately plot them for you.Then answer the questions based on your graph.1) What is the period of this wave, that is, the time for one complete cycle, in seconds? The period of the wave is .02 seconds2) What is the bounty of the wave?The ampli tude is .013) If we had started from some other initial position say, when the second hand was on the 3 would the period chill out be the same?noyes X4) Again, if we had started when the second hand was on the 3, would the amplitude still be the same?noyes X5) So again, if we had started when the second hand was on the 3, what would be different? though we are starting from a later point, the period would still be the same distance, and amplitude is dependent on the period so if the period is the same then so is the amplitude. Simply the seconds from which we start measuring would be one notch behind, so the arch of each wave would be 5 seconds earlier.6) apply the period from question 1, find the frequency of the wave. That frequency is of course way too low for us to hear. Please round you answer to three digits, not counting the starting zero that is, round it to four decimal places total.The frequency is .0125 Hz7) If you had used the same picture of the same clock but h ad graphed the narrow-minded hand instead, what would change near the graph?Nothing would change at all.The frequency would change.The amplitude would change. X8) If you had plotted the motion of the second hand on your watch instead of the clock that you printed out, what would change about the graph?Nothing would change at all.The frequency would change. XThe amplitude would change.9) Since you are plotting displacement on the y-axis and time on the x-axis, this is an example of a _____ graph.Snapshot Xfrog-on-a-post10) Are you old enough to find the 90s television series Home Improvement, starring Tim Allen? He was always saying to a greater extent power and blowing up one electric tool or appliance after another by trying to make itwork faster.Suppose that he was able to make a clock effort so fast that the second hand made one full lap in wholly one-tenth of a second (0.10 s), and suppose that it tapped a water surface each time it reached the coffin nail of its motion. I f the waves it produced were 4.0 cm apart, at what speed (in cm/s) would they travel?The Waves would travel 40cm/s