Answer Happy

Draw the shear diagram for the beam. Note 1 - The curve you choose from the drop-down is only a pictorial representation of a real quadratic/cubic curve. The equation of this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the x-axis (if any) are not accurate. Note 2 - You should not draw an "extra" discontinuity line at the point where the shear curve passes the x-axis or when there is an applied moment. Note - Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at the same place, it will appear visually correct because the lines overlap, but the system will mark it wrong. + 1 No elements selected 700 600 N 500- 400 300 200 100 0- -100 -200 - -300 -400 -500 -600- -3 m 200 N/m -3 m 400 N/m m
Draw the moment diagram for the beam. Note - You will need to draw a vertical line to denote local maximum/minimum if applicable. Note - Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at the same place it will appear visually correct because the lines overlap, but the system will mark it wrong. 4 0 No elements selected N.m 700 600 500 400 300 200 100 0 -100 0 -200 € -300 -400 -500 -600 -700 3 m 200 N/m 2 -3 m 8 400 N/m m