Calculate the support reactions for the beam - calculate

Question

I will need all the calculations.

Calculate support reactions

Calculate bending moments

Draw a shear force diagram

QUESTION 1:

Figure 1 shows a beam carrying a point load. Calculate the support reactions for the beam.

FIGURE 1

QUESTION 2:

Figure 2 shows a beam carrying two point loads.

a) Calculate the support reactions for the beam

b) Calculate the bending moments at A, B, C and D and plot the bending moment diagram.

c) Draw the shear force diagram

FIGURE 2

QUESTION 3:

Figure 3 shows a beam carrying a UDL (Uniform Distributed Load). Calculate the support reactions for the beam.

FIGURE 3

QUESTION 4:

U.D.L. 2.5kN/m RUN

FIGURE 4 shows a beam carrying a point load and a U.D.L. Calculate the support reactions for the beam.

FIGURE 4

QUESTION 5:

What force is required to prevent the bar shown in Figure 5 from turning?

FIGURE 5

QUESTION 6:

Find the force necessary to lift the load shown in Figure 6. (Ignore the weight of the bar).

FIGURE 6

QUESTION 7:

If a concrete cube 150 mm in size has a maximum compressive strength 65N/mm², what is the maximum load that can be imposed on the cube?

QUESTION 8:

A suspended steel wire extended 4mm when loaded. Calculate the original length of the wire when the tensile strain is 0.002.

QUESTION 9:

A steel component has a tensile strength of 350N/mm². If the maximum permissible is 125N/mm², calculate the FACTOR OF SAFETY.