Task 3 a. Using appropriate spreadsheet software, copy and complete the following table of values: t 0.000 0.002 0.004 0.006 0.008 0.010 0.012 0.014 0.016 0.018 0.020 11 X2 b. Plot the graphs of X and X, on the same axes using any suitable computer package. Extend your table to include X: + X, and plot this graph on the same axes as the previous two. State the amplitude and frequency of the new wave. c. Using your answers from Task 2 a and b what conclusions can be drawn about X2 + x2 and the two methods that were used to obtain this information? Scenario 2 You are to use vector methods to analyse and solve the following examples. Task 4 a. Find the resultant for the following force system using analytical methods. 400 N F: 300 N 30° Y 60° 12 F, 150N F4260 N
b. Two velocity vectors, and are defined as follows: p=21-+3j + 4k and q=4i-3j+2k i) Sketch the two vectors if they have a common origin. ii) Find the vector sum of Panda iii) Determine the direction cosine of each vector Calculate the angle between panda
Task 3 a. Using appropriate spreadsheet software, copy and complete the following table of values: t 0.000 0.002 0.004 0
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Task 3 a. Using appropriate spreadsheet software, copy and complete the following table of values: t 0.000 0.002 0.004 0
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