Determine the external reactions at the pins A and C of the two member frame.
Determine the reactions at the fixed support A and the rocker at B of the frame.

Determine the force in each member of the truss by method of joints and state if it is in tension
or compression.
Determine the force in each member of the truss by method of joints and state if it is in tension
or compression. Hint: is solving for the re

Determine the moment produced by force F about segment AB of the pipe assembly. Express
the result as a Cartesian vector.
If F=250 N, determine the magnitude of the moment produced by this force about the x axis.

Determine the directional sense and the magnitude of the resultant moment about the origin
by scalar analysis and vector analysis.
Two men exert forces F=80 lb and P=50 lb on the ropes. Determine the moment of each force about A.
Which way will the pole r

Locate the centroid of the cross section of the composite body (x bar, y bar) using tabular form.
Locate y bar of the cross section of the composite body using tabular form. Note that the x axis
is located at the bottom of the beam.

Express the moment due to the couple force system in Cartesian form. The forces are in the zdirection. What is the magnitude of this moment?
If d equals 4.25 feet, determine the resultant couple moment.

Determine the moment of the force F about point P. Express the answer as a Cartesian
Vector.
Determine the resultant moment that the two forces create about point O. Express the answer
in Cartesian Vector Form.

Replace the loading with an equivalent force and specify where this force intersects the
centerline of the beam, measured from point O. The overall thickness of the beam is 0.4m,
0.2m from the centerline to the top of the beam where the force is applied.

The member is supported by a pin at A and cable BC. If the weight of the cylinder is 350 lb,
determine the components of reaction.
Determine the components of reaction at the fixed wall A. The 150 N force is parallel to the z
axis and the 200 N force is p

Replace the loading system with an equivalent resultant force and specify its location measured
from A.
Replace the loading by an equivalent resultant force and couple moment acting at point O.

Determine the moment produced by force F about segment AB of the pipe assembly. Express
the result as a Cartesian vector.
If F=250 N, determine the magnitude of the moment produced by this force about the x axis.

Determine the internal shear force, bending moment, and normal force at point C.
Determine the normal force, shear force, and moment at a section passing through point D.
Take w equal to 300 N/m.

Determine the moment of the force F about point P. Express the answer as a Cartesian
Vector.
Determine the resultant moment that the two forces create about point O. Express the answer
in Cartesian Vector Form.

Determine the moments of inertia for the shaded area about the x and y axes.
Determine the location of y bar of the centroid of the beams cross-sectional area. Compute
the moment of inertia about the centroidal axis, x prime. Note that y bar is measured f

Determine the moment of inertia for the shaded area about the x axis. State the method of
integration used and label the diagram accordingly.
Determine the moment of inertia for the shaded area about the x axis. State the method of
integration used and la

Determine the magnitudes of the unknown forces F1, F2, and F3 for equilibrium. F1 lies in the
x-z plane, F2 lies in the x-y plane, and the 8.5 KN force is in the x-y plane.
Determine the force in cables DA, DB, and DC if the bucket weighs 20 pounds.

Draw the shear and moment diagrams using the graphical method. The frame is made up of
two members, AB and BC which are pinned together at B with an internal hinge. Point A is a
roller and C is a fixed support. Ignore labels D and E.
Draw the shear and mo

Determine the force in members AB, BF, and EF by method of sections and state if in tension or
compression. d=8 ft and P=250 lbs.
Determine the force in members CD, CF, and CG by method of sections and state if in tension or
compression.

Replace the loading system with an equivalent resultant force and specify its location measured
from A.
Replace the loading by an equivalent resultant force and couple moment acting at point O.

If the force has a magnitude of 20 lb, determine the components of the force along the aa and
bb axes.
Determine the magnitude of the resultant force and its direction measured clockwise from the
positive x axis.

The two cables exert the forces shown on the pole. Determine the magnitude of the projected
component of each force acting along the axis AO of the pole.
Determine the magnitude of the projected component of force FAB acting along the z axis.

Determine the tension developed in each wire used to support the 35 lb chandelier.
Determine the tension developed in each rope used to support the 75 kg cylinder.

Express each force in Cartesian vector form. Determine the magnitude of the resultant vector
and its coordinate direction angles.
Write the position vector in Cartesian vector form. Determine its magnitude and coordinate
direction angles.

Determine the magnitude and angle of the force to place the particle in equilibrium.
What is the maximum weight of the ball so that the tension in chains AC and AB does not
exceed 700 lb?

Determine the magnitude and direction of the moment of force about point O and then find
the magnitude and direction of the moment of force about point P.
Determine the magnitude and direction of the moment about point O created by the forces
shown.

Solve for the magnitude and direction of force P in order to maintain equilibrium in the system.
If the weight of the cylinder is 350 N, what is the tension in each of the cables, AB, AC, and AD.

The Force F=cfw_700i+350j-700k N acts act point B. Determine the moment of the force about
point A.
Determine the moment that the two forces create about point O. Express the answer in
Cartesian Vector Form.

Express the moment due to the couple forces in Cartesian form. What is the magnitude of this
moment?
If d equals 4.25 feet, determine the resultant moment due to the two couple force systems.