# Method of Sections

## Problem 420 - Howe Truss by Method of Sections

**Problem 420**

Determine the force in members DF, DG, and EG of the Howe truss shown in Fig. P-420.

## Problem 419 - Warren Truss by Method of Sections

**Problem 419**

Use the method of sections to determine the force in members BD, CD, and CE of the Warren truss described in Problem 408.

## Problem 418 - Warren Truss by Method of Sections

**Problem 418**

The Warren truss loaded as shown in Fig. P-418 is supported by a roller at C and a hinge at G. By the method of sections, compute the force in the members BC, DF, and CE.

## Problem 417 - Roof Truss by Method of Sections

**Problem 417**

Using the method of sections, determine the force in members BD, CD, and CE of the roof truss shown in Fig. P-417.

## Problem 411 Cantilever Truss by Method of Joints

**Problem 411**

Determine the force in members AB, AC, BD, CD, and CE of the cantilever truss shown in Fig. P-411. If the loads were applied at C and E instead of at B, specify which members would have their internal force changed.

## Problem 407 Cantilever Truss - Method of Joints

**Problem 407**

In the cantilever truss shown in Fig. P-407, compute the force in members AB, BE, and DE.

## Problem 003-ms | Method of Sections

**Problem 003-ms**

The truss in Fig. T-04 is pinned to the wall at point F, and supported by a roller at point C. Calculate the force (tension or compression) in members BC, BE, and DE.

**Figure T-04**

## Problem 002-ms | Method of Sections

**Problem 002-ms**

The roof truss shown in Fig. T-03 is pinned at point A, and supported by a roller at point H. Determine the force in member DG.