A. howe truss
B. king post truss
C. fink truss
D. warren truss
Related Mcqs:
- The graphical method of determining the forces in the members of a truss is based on________________?
A. method of joint
B. method of section
C. either method
D. none of the two methods - If the resultant of two forces has the same magnitude as either of the force, then the angle between the two forces is____________________?
A. 30°
B. 45°
C. 60°
D. 120° - When two forces, each equal to P, act at 90° to each other, then the resultant will be_____________?
A. P
B. PV2
C. P/V2
D. 2P - If the given forces P,, P2, P3 and P4 are such that the force polygon does not close, then the system will___________________?
A. be in equilibrium
B. always reduce to a resultant force
C. always reduce to a couple
D. both (A) and (C) - The diagram showing the point of application and line of action of forces in their plane is called____________________?
A. vector diagram
B. space diagram
C. force diagram
D. funicular diagram - The force polygon representing a set of forces in equilibrium is a_____________________?
A. triangle
B. open polygon
C. closed polygon
D. parallelogram - The member forces in a statically in determinate truss____________________?
A. can be obtained by graphic statics
B. cannot be obtained by graphic statics
C. may be obtained by graphic statics
D. can be obtained by graphic statics by trial and error - The condition of equilibrium for any system of forces in a plane is____________________?
A. that polygon of forces must close
B. that resultant couple must be zero
C. both (A) and (B)
D. none of the above - The resultant of two forces P and Q is R. If Q is doubled, the new resultant is perpendicular to P. Then_________________?
A. P = R
B. Q = R
C. P = Q
D. None of the above is correct - The angles between two forces to make their resultant a minimum and a maximum respectively are__________________?
A. 0° and 90°
B. 180° and 90°
C. 90° and 180°
D. 180° and 0°
