3D equilibrium
5 practice questionsEngineering StaticsStep-by-step solutions
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1
The resultant of several concurrent forces is found by:
A.Adding their magnitudes only
B.Vector addition of the forces
C.Multiplying them
D.Taking the largest one
2
For a rigid body in 3D static equilibrium, the total number of scalar equilibrium equations is:
A.6
B.3
C.9
D.12
3
In 3D equilibrium, how many scalar equilibrium equations are available for a rigid body?
A.Ten
B.Six
C.Two
D.Three
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