Homework Answers
ANSWER
Determine the magnitude of the resultant force (in N) of the coplanar force system shown in the figure below where the horizontal force P = 118 N and the couple M = 534 Nm.
2.Determine the angle (in degrees) that the resultant makes with the positive x-axis, which is in the same direction as the horizontal force P.
3.If the resultant force calculated in Q8 is placed at A, determine the magnitude of the couple created in Nm.
4.Determine the distance from A (in m) at which this resultant should be placed so that the system is replaced entirely by a single force.
5.If the resultant force calculated in Q8 is placed at O, determine the magnitude of the couple created in Nm.
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moment about an axis) Problem 4,61 Part A Determine the magnitude of the moment of the...
ssignment 06 oblem 4.61 Part A Determine the magnitude of the moment of the force F...
ssignment 06 oblem 4.61 Part A Determine the magnitude of the moment of the force F (50i-25j-80k) N about the base tin AB of the tmpod (Figu Express your answer to three significant figures and include the appropriate units. gure 1 of 1 MAB 151 Submit incorrect; Try Again; 5 attempts remaining Your answer does not have the correct dimensions 1.5m 25m < Return to Assignment Provide Feedback
4-47. Determine the magnitude of the moment of each of the three forces about the axis...
4-47. Determine the magnitude of the moment of each of the three forces about the axis AB. Solve the problem (a) using a Cartesian vector approach and (b) using a scalar approach. IF 0N 25 N F -45 N SOLUTION a) Vector Analysis Position Vector and Force Vector: 1- {-1.5j} m - - 0 F:- {-60k}N F. - {8Si) N Unir Vector Along AB Aris: (2-0)i + (0 - 1.5) * V(2 - 0) + (0 - 15) F -...
DETERMINE THE COMBINED MOMENT OF THE FOUR FORCES ACTING ON THE PULLEYS ABOUT THE AXIS AB...
DETERMINE THE COMBINED MOMENT OF THE FOUR FORCES ACTING ON THE PULLEYS ABOUT THE AXIS AB (POINTS A AND B ARE THE CENTERS OF THE PULLEYS). 3 m 4 m 0.5 m -0.8 m 20 kN 60 KN 20 KN 40 KN WAT IS THE MOMENT OF THE FORCE ABOUT AXIS AB? (Unit: KN.m)
Problem 4.61 Part A Datormine the magntude of the moment of the force F s 25j...
Problem 4.61 Part A Datormine the magntude of the moment of the force F s 25j ok N about the base line AB of the tripod. (Figure 1) Express your answer to three significant figures and include the appropriate units M 155.55 N Submit Previous Answers Request Answer X Incorrect; One attempt remaining: Try Again Your answer does not have the correct dimensions, Provide Feedback Figure of 1
a) Using the position vector from A toC, calculate the moment about segment AB due...
a) Using the position vector from A to C, calculate the moment about segment AB due to
force Fb) Using the position vector from B to C, calculate the moment about segment AB due to
force FThe general process (not referenced to Figure 1) to calculate the moment of a force about a specified axis is as follows:The magnitude of a moment about a line segment connecting points P and Q due to a force F applied at point R (with R...
Part A - Moment about the x axis at A Learning Goal: To determine the state...
Part A - Moment about the x axis at A Learning Goal: To determine the state of stress in a solid rod using the principle of superposition. A solid rod has a diameter of e = 60 mm and is subjected to the loading shown. Let a = 200 mm, b = 220 mm c = 340 mm, d = 230 mm, and P = 4.0 kN. Take point A to be at the top of the circular cross-section. (Figure...
If we change the axis to ?2 ball as shown. Determine the moment of inertia about...
If we change the axis to ?2 ball as shown. Determine the moment
of inertia about the given axis of rotation. Calculate the torque
magnitude acting on the system.
nau be the speed if no downforce acted on the car? The drawing shows a system of objects, which consists of three small balls connected by massless rods. The axis is perpendicular to the page as shown. The force of magnitude F is applied to the m2 ball (see the drawing)....
Part C - Calculating the moment about AB using the position vector BC As shown in...
Part C - Calculating the moment about AB using the position vector BC As shown in the figure, the member is anchored at A and 1.6 m, 1 1.7m, and z1 1.6 m. The force applied Figure 1) section AB lies in the x-y plane. The dimensions are c Using the position vector from B to C, calculate the moment about segment AB due to force F Express the individual components to three significant figures, if necessary, separated by commas....
(Figure 1) Part A Determine the moment of inertia of the area about the 3 axis....
(Figure 1) Part A Determine the moment of inertia of the area about the 3 axis. Express your answer to three significant figures and include the appropriate units. ni μΑ ? I, - Value Units Submit Request Answer Figure < 1 of 1 > Provide Feedback y << y2 = 1 – 0.52 1 m 1 m 2 m P Pearson
Fundamental Problem 4.1 Part A Determine the moment of the force about point d) Assume F...
Fundamental Problem 4.1 Part A Determine the moment of the force about point d) Assume F = 115 N, h-7 m、1 counterclockwise and as negative if it ls clockwise. (Figure 3 m Consider the moment as Figure 1 of 1
ssignment 06 oblem 4.61 Part A Determine the magnitude of the moment of the force F (50i-25j-80k) N about the base tin AB of the tmpod (Figu Express your answer to three significant figures and include the appropriate units. gure 1 of 1 MAB 151 Submit incorrect; Try Again; 5 attempts remaining Your answer does not have the correct dimensions 1.5m 25m < Return to Assignment Provide Feedback
4-47. Determine the magnitude of the moment of each of the three forces about the axis AB. Solve the problem (a) using a Cartesian vector approach and (b) using a scalar approach. IF 0N 25 N F -45 N SOLUTION a) Vector Analysis Position Vector and Force Vector: 1- {-1.5j} m - - 0 F:- {-60k}N F. - {8Si) N Unir Vector Along AB Aris: (2-0)i + (0 - 1.5) * V(2 - 0) + (0 - 15) F -...
DETERMINE THE COMBINED MOMENT OF THE FOUR FORCES ACTING ON THE PULLEYS ABOUT THE AXIS AB (POINTS A AND B ARE THE CENTERS OF THE PULLEYS). 3 m 4 m 0.5 m -0.8 m 20 kN 60 KN 20 KN 40 KN WAT IS THE MOMENT OF THE FORCE ABOUT AXIS AB? (Unit: KN.m)
Problem 4.61 Part A Datormine the magntude of the moment of the force F s 25j ok N about the base line AB of the tripod. (Figure 1) Express your answer to three significant figures and include the appropriate units M 155.55 N Submit Previous Answers Request Answer X Incorrect; One attempt remaining: Try Again Your answer does not have the correct dimensions, Provide Feedback Figure of 1
a) Using the position vector from A to C, calculate the moment about segment AB due to
force Fb) Using the position vector from B to C, calculate the moment about segment AB due to
force FThe general process (not referenced to Figure 1) to calculate the moment of a force about a specified axis is as follows:The magnitude of a moment about a line segment connecting points P and Q due to a force F applied at point R (with R...
Part A - Moment about the x axis at A Learning Goal: To determine the state of stress in a solid rod using the principle of superposition. A solid rod has a diameter of e = 60 mm and is subjected to the loading shown. Let a = 200 mm, b = 220 mm c = 340 mm, d = 230 mm, and P = 4.0 kN. Take point A to be at the top of the circular cross-section. (Figure...
If we change the axis to ?2 ball as shown. Determine the moment
of inertia about the given axis of rotation. Calculate the torque
magnitude acting on the system.
nau be the speed if no downforce acted on the car? The drawing shows a system of objects, which consists of three small balls connected by massless rods. The axis is perpendicular to the page as shown. The force of magnitude F is applied to the m2 ball (see the drawing)....
Part C - Calculating the moment about AB using the position vector BC As shown in the figure, the member is anchored at A and 1.6 m, 1 1.7m, and z1 1.6 m. The force applied Figure 1) section AB lies in the x-y plane. The dimensions are c Using the position vector from B to C, calculate the moment about segment AB due to force F Express the individual components to three significant figures, if necessary, separated by commas....
(Figure 1) Part A Determine the moment of inertia of the area about the 3 axis. Express your answer to three significant figures and include the appropriate units. ni μΑ ? I, - Value Units Submit Request Answer Figure < 1 of 1 > Provide Feedback y << y2 = 1 – 0.52 1 m 1 m 2 m P Pearson
Fundamental Problem 4.1 Part A Determine the moment of the force about point d) Assume F = 115 N, h-7 m、1 counterclockwise and as negative if it ls clockwise. (Figure 3 m Consider the moment as Figure 1 of 1
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