Two-member pin-jointed frame (November 2019) - GERTC+

Refer to the figure shown. Neglect the weights of members....

1. As W is lifted, which of the ....

2. How much is the load W ...

3. Compute W to cause an uplift...

Watch the Video

Three-member pin-jointed frame - GERTC+

Determine the joint reaction of the pin-jointed frame shown.

Watch the Video

Truss subject to wind and gravity loads (November 2019) - GERTC+

The truss shown is ....

1. Compute the resultant reaction due to wind and gravity load.

2. ... due to wind load only

3. ... due to gravity loads only

Watch the Video

Find the stresses in members - GERTC+

Determine the member forces of the truss shown.

Watch the Video

Tripod - maximum load with given member capacity - FREE

The allowable compressive force of members OB and OC is 20 kN...

1. maximum safe value of W

2. maximum safe load at O.

Watch the Video