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Question 2 20 pts Consider the shaft in the diagram below. Calculate the vertical reaction forces at A, B and C. Take w to be equal to your personal number. Assume the deflection at each support =0. Show all your working. Take E=200GPa and I = 4x10<sup>-4</sup>m<sup>2</sup> Remember that you can only apply the same boundary condition once. (If you apply a boundary condition more than once you will get recursive equations.) B W C L L Take L= (the second last digit of your student number)m Calculate your personal number: Value for w in N/m thus: Use the magnitude ONLY for (the last four digits of your student number) - (the first three digits) eg If your student number = 1234567 Then w=4567-123=4444N/m eg If your student number =1230047 Then w=47-123=-76N/m

          Question 2
20 pts
Consider the shaft in the diagram below. Calculate the vertical reaction forces at A, B and C. Take w to be equal to your personal number. Assume the
deflection at each support =0. Show all your working. Take E=200GPa and I = 4x10<sup>-4</sup>m<sup>2</sup> Remember that you can only apply the same boundary condition
once. (If you apply a boundary condition more than once you will get recursive equations.)
B
W
C
L
L
Take L= (the second last digit of your student number)m
Calculate your personal number:
Value for w in N/m thus:
Use the magnitude ONLY for (the last four digits of your student number) - (the first three digits)
eg If your student number = 1234567
Then w=4567-123=4444N/m
eg If your student number =1230047
Then w=47-123=-76N/m

Question 2
20 pts
Consider the shaft in the diagram below. Calculate the vertical reaction forces at A, B and C. Take w to be equal to your personal number. Assume the
deflection at each support =0. Show all your working. Take E=200GPa and I = 4x10<sup>-4</sup>m<sup>2</sup> Remember that you can only apply the same boundary condition
once. (If you apply a boundary condition more than once you will get recursive equations.)
B
W
C
L
L
Take L= (the second last digit of your student number)m
Calculate your personal number:
Value for w in N/m thus:
Use the magnitude ONLY for (the last four digits of your student number) - (the first three digits)
eg If your student number = 1234567
Then w=4567-123=4444N/m
eg If your student number =1230047
Then w=47-123=-76N/m

Added by Ruben B.

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