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Question: Determine the magnitude and direction of the moment of the force at A about point P. [A]. Mp = 143.5 ft-lb [B]. Mp = 1191 ft-lb [C]. Mp = 1104 ft-lb [D]. Mp = 1200 ft-lb Answer: Option C Explanation: No answer description available for this question.
Question: Determine the magnitude and direction of the moment of the force of the movement if the force at A about point P. [A]. Mp = 400 Nm [B]. Mp = 400 Nm [C]. Mp = 200 Nm [D]. Mp = 200 Nm Answer: Option A Explanation: No answer description available for this question.
Question: Determine the horizontal and vertical components of reaction at the pin A and the reaction at the roller support B required for equilibrium of the truss. [A]. Ax = 0, Ay = 333 lb, NB = 267 lb [B]. Ax = 462 lb, Ay = 66.7 lb, NB = 533 lb [C]. Ax =…
Question: Compute the horizontal and vertical components of force at pin B. The belt is subjected to a tension of T=100 N and passes over each of the three pulleys. [A]. Bx = 0 N, By = 141.4 N [B]. Bx = -15.89 N, By = 120.7 N [C]. Bx = 20.7 N, By =…
Question: According to parallel axis theorem, the moment of inertia of a section about an axis parallel to the axis through centre of gravity (i.e. IP) is given by(where, A = Area of the section, IG = Moment of inertia of the section about an axis passing through its C.G., and h = Distance between…
Question: Moment of inertia of a triangular section of base (b) and height (h) about an axis passing through its vertex and parallel to the base, is __________ than that passing through its C.G. and parallel to the base. [A]. nine times [B]. six times [C]. four times [D]. two times Answer: Option A Explanation:…
Question: Moment of inertia of a triangular section of base (b) and height (h) about an axis through its base, is [A]. bh3/4 [B]. bh3/8 [C]. bh3/ 12 [D]. bh3/ 36 Answer: Option C Explanation: No answer description available for this question.
Question: Moment of inertia of a triangular section of base (b) and height (h) about an axis passing through its C.G. and parallel to the base, is [A]. bh3/4 [B]. bh3/8 [C]. bh3/12 [D]. bh3/36 Answer: Option D Explanation: No answer description available for this question.
Question: Moment of inertia of a hollow circular section, as shown in the below figure about an axis perpendicular to the section, is __________ than that about X-X axis. [A]. two times [B]. same [C]. half Answer: Option A Explanation: No answer description available for this question.
Question: Moment of inertia of a hollow circular section, as shown in the below figure about X-axis, is [A]. [B]. [C]. [D]. Answer: Option D Explanation: No answer description available for this question.