Problem 4.9 Determine the moment of the 80-lb force 80 Ib about P. 20 40 3ft Ans. M=207.8 ft.ib Ccw

Q: 1. Determine the moment of the 6 kip force about point A. 2. Determine the moment of the 4 kip force…

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Q: Determine the moment of the 130-lb force about point A and about point O. 39" B 30" F=130 lb,…

A: Given :

Q: Determine the moment of the force about point O. 3 ft 1 ft 45° 1 sin 45° ft 60 lb

A: Moment of force=Force*perpedicular distance from axis of rotation to line of action.

Q: The beam shown in the figure is subjected to two forces. What would be the resultant moment about…

A: moment/torque= F x r total moment = 375j x 8i + 500 sinθj x(6+8)i sinθ = 4/5  Total moment = -…

Q: 35. What is the moment of inertia of a 1-kg solid sphere with a radius of 3 meters? a. 1.6 kg-m2 b.…

A: Mass of solid sphere M = 1 kg Radius of sphere R = 3m Moment of inertia of solid sphere is I =…

Q: A particle is located at the vector position r= (3i + 5j + 7k) m and the force acting on it is F=…

A: The torque is given by, τ=r×F Substituting, τ=3i+5j+7km×2i-6j+3kN

Q: Determine the magnitude of moment of a force F=-40i+70j-40k (lb) about point A. Express your answer…

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Q: Force F 6 Ni+3.3 Nj acts on a small rock with a position vector r=7.1 mi+5.6 mj relative to the…

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Q: Determine the x-, y-component of force F, then calculate the total moment about the point A. ww.w 9.…

A: F3= 2.3kN at 49° F3x = -2.3 cos 49° = -1.508 kN  F3y= 2.3 sin49° = 1.735 kN

Q: Compute the moment MA of the force F about point A. Y 5'-0" F A 60° F = 150 lb 20'-0" X

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Q: Force F = -4.4 Ni+ 6.4 N j acts on a small rock with a position vector r = 3.1 m i+ 8.5 m j relative…

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Q: Determine the moment of the force along point P. 3m. G0° a) 110NM b) 112.5Nm c) 60Nm d) ONm…

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Q: The magnitude of the force P is 458 N. Determine the magnitude of the moment (Nm) of P about point…

A: Given:Magnitude of force, P = 458 N Also from the given figure OD→ = 500i^ m = 0.5i^ mOE→ = 600j^ mm…

Q: Calculate the moment (Mo, MB, and Mc) of the 550-lb force about the points O, B, and C. Moment Mo 1.…

A: The diagram is shown below.

Q: The force of magnitude F = 105 lb acts along the edge of the triangular plate. Determine the moment…

A: Concept: Given that: The magnitude of Force (F)=105 lb We will calculate the Force at Point A in…

Q: B 4. It is known that the connecting rod AB exerts on the crank BC a 500-lb force directed down and…

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Q: 6. Consider the two vectors. A = 31-41 B=6k a. What is the cross product AXB? b. What is the dot…

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Q: Determine the moment of the force about point O. 3 Et 30 60 lb 6 t

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Q: Determine the moment of the Q3 force about point O. 500 N 300 N 4S 25 m -2 m 600 N

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Q: 50 N 65 N 70 N Im 0.5 m 60 deg. DE 60 N C 2m 2m 40 deg. 45 deg. 50 N A B Determine the a. Resultant…

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Q: nts as posit N about poi

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Q: 1. Find the moment of the 500 N force shown about Point A. Write your answer using 2 significant…

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Q: Determine the following. a. Resultant moment at B b. Resultant moment at C DON 70 N 1m

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Q: A 444-N force is applied at A as shown. y = 207 mm. Determine (a) the moment of the 444-N force…

A: Solution:-P=444 Ny=207 mm=0.207 m

Q: Determine the magnitude and directional sense of the resultant moment of the forces at A and B about…

A: The given forces can be resolved in the x and y components. The clockwise direction of the moment is…

Q: Determine the moment of the 130-lb force about point A and about point O. 39" B 30" F = 130 lb…

A: Moment about point A,taking Anticlockwise =PositiveClockwise =NegativeMA=-130lb cos26°×39…

Q: Problem 4.9 Determine the moment of the 80-lb force 80 Ib 20 about P. 40 Ans. M=207.8 ft.ib ccw

A: Solution

Q: A crate of mass 187 kg is held in the position shown. Determine (a) the moment produced by the…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: 4 dots with mass 4kg each are at the corners of a square with 20.0 sides. Find moment of I in axis…

A: Use the Pythagoras theorem to solve for the distance between the diagonal points of a square. d=20.0…

Q: 2. Find the y-coordinate of point A so that the 361-lb force will have a clockwise moment of 400…

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