ATTENTION QUIZ Forces F1 , F2 and F3 are acting on a particle in static equilibrium. If F1 = {F1X i + 3j – 4k} N, F2 = {– i + F2Y j +

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ATTENTION QUIZ Forces F1 , F2 and F3 are acting on a particle in static equilibrium. If F1 = {F1X i + 3j – 4k} N, F2 = {– i + F2Y j + k } N, and F3 = { - 2 i + j + F3Z k ) N, select the value of F1X . A) 1 N Answers: C B) 4 N C) 3 N D) None of the above. Statics:The Next Generation Mehta & Danielson Additional Quiz Questions for Section 3.4

Concept Quiz If a particle is in 3-D equilibrium select the true statement from these below. A) The algebraic sum of the x, y, z components of the reactive forces must be zero. B) The vector sum of the active forces must be zero. C) The algebraic sum of all the x, y and z components of all the forces acting on the particle must be zero. Answer: C D) The algebraic sum of the x, y, z components of the active forces must be zero. Statics:The Next Generation Mehta & Danielson Additional Quiz Questions for Section 3.4

CONCEPT QUIZ Select the particle that appears to be in static equilibrium. z y Cable x B (B) c z m (A) x y Cable (C) (D) Answer: D Cable Cable Cable Cable Cable m C m Statics:The Next Generation Mehta & Danielson Additional Quiz Questions for Section 3.4

CONCEPT QUIZ 4. A circular plate is supported by three cables as shown. Select the true statement. TAD TAB TAC B D C m x y A z A) TAC = TAB B) TAB = TAD C) TAC = TAD D) Can not determine. Answer: C Statics:The Next Generation Mehta & Danielson Additional Quiz Questions for Section 3.4