Point B is at < 7.1, 5.2, 8.1 > ft. A force vector of < 9,...
Point B is at < 7.1, 5.2, 8.1 > ft. A force vector of < 9, 15, 31 > pounds is applied at point B.
|
Determine the x-component of the torque of the force
about the origin. |
|
Determine the magnitude of the torque about the
origin. |
| Point C is at <-9.6, -10.0, 4.2>ft. Determine the
x-component of the torque of the force about the point C. (include units with answer) |
| Determine the magnitude of the torque about the point
C. (include units with answer) |
Homework Answers
Vector A (3 4j)ft. Vector B has a magnitude of 12 ft at an angle of...
Vector A (3 4j)ft. Vector B has a magnitude of 12 ft at an angle of 120 ° CCW from the x-axis. This problem DOES need to be written out for your portfolio NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History Determine the x-component of A + 9.6 pts,96% # tries: 2 Show Details Format Check (include units with answer) 2% try penalty Hints: 0,1 Determine the magnitude of A + IB (include units with answer) 10...
The inclined pole is subjected to a 5 kN magnitude force vector F acting from point...
The inclined pole is subjected to a 5 kN magnitude force vector F acting from point B towards point C. (a) Determine the angle that exists between B (1,5,6) m the force vector F and the pole AB (b) Determine the magnitude of the component of the force vector F that acts parallel to the pole AB (c) Determine the magnitude of the component of the force vector that acts perpendicular to the pole AbB C (4, 3, 0) m...
8. F1-177 lb @ 34° CCW from +x, applied at 24, 41 ] ft 1868 F2139...
8. F1-177 lb @ 34° CCW from +x, applied at 24, 41 ] ft 1868 F2139 lb @ 20° CW from -y, applied at [ 59, 82 ] ft Point A: [ 3, -5] ft NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History What is F2 in a 3D vector component form? (enter as a vector: [x,y,z]) (include units with answer) [24,41,0ft3 11 pts, 110% Format Check # tries: 0 | Show Details Unit mismatch 296 try...
Determine the normal force, shear force, and moment at point C. Take that w = 4.2 kip/ft.(Figure 1)
Determine the normal force, shear force, and moment at point C. Take that w = 4.2 kip/ft.(Figure 1)Part A Determine the normal force at point C. Express your answer to three significant figures and include the appropriate units. Part B Determine the shear force at point C. Express your answer to three significant figures and include the appropriate units. Part C Determine the moment at point C. Express your answer to three significant figures and include the appropriate units.
A metal bar is in the xy-plane with one end of the bar at the origin. A force F⃗ =( 6.39 N )i^+( -3.16 N )j^ is applied to the bar at the point x = 2.29 m, y = 3.19 m.
A metal bar is in the xy-plane with one end of the bar at the origin. A force F =( 6.39 N )i +( -3.16 N )j is applied to the bar at the point x = 2.29 m, y = 3.19 m.A) What is the position vector r⃗ for the point where the force is applied?Enter the x and y components of the radius vector separated by a comma.*B) What is the magnitude of the torque with respect to...
1. Vector A = (3î + 4ĵ)ft. Vector B has a magnitude of 12 ft at...
1. Vector A = (3î + 4ĵ)ft. Vector B has a magnitude of 12 ft at an angle of 120 ° CCW from the x-axis. A. Determine the angle of A + B, CCW from the x-axis. Answer must be within 0.5 degrees (include units with answer) PLEASE DO NOT GIVE ME A NEGATIVE ANGLE, GIVE ME A POSITIVE ONE AND YOU HAVE TO BE EXACT WITH YOUR ANSWER. NO ROUNDING. HINT: The answer is not +/- 78.22 deg. The...
1. Vector A = (3î + 4ĵ)ft. Vector B has a magnitude of 12 ft at...
1. Vector A = (3î + 4ĵ)ft. Vector B has a magnitude of 12 ft at an angle of 120 ° CCW from the x-axis. A. Determine the angle of A + B, CCW from the x-axis. Answer must be within 0.5 degrees (include units with answer) PLEASE DO NOT GIVE ME A NEGATIVE ANGLE, GIVE ME A POSITIVE ONE AND YOU HAVE TO BE EXACT WITH YOUR ANSWER. NO ROUNDING. HINT: The answer is not +/- 78.22 deg. The...
A force F⃗ of magnitude F making an angle θ with the x axis is applied...
A force F⃗ of magnitude F making an angle θ with the x axis is
applied to a particle located along axis of rotation A, at
Cartesian coordinates (0,0) in the figure. The vector F⃗ lies in
the xy plane, and the four axes of rotation A, B, C, and D all lie
perpendicular to the xy plane.
A particle is located at a vector position r⃗ r→r_vec with
respect to an axis of rotation (thus r⃗ r→r_vec points from...
Please answer this ASAP!! Moment of a Force-Vector Formulation Learning Goal To use the vector cross...
Please answer this ASAP!!
Moment of a Force-Vector Formulation Learning Goal To use the vector cross product to calculate the moment produced by a force or forces, about a specified point on a member The moment of a force F about the moment axis passing through O and perpendicular to the plane containing o and F can be expressed using the veotor cross product, Mo x F. n a properly constructed Cartesian coordinate system he vector cross product can be...
To understand two different techniques for computing the torqueon an object due to an applied...
To understand two different techniques for computing the torque on an object due to an applied force.Imagine an object with a pivot point p at the origin of the coordinate system shown (Figure 1). The force vector F⃗ lies in the xy plane, and this force of magnitude F acts on the object at a point in the xy plane. The vector r⃗ is the position vector relative to the pivot point p to the point where F⃗ is applied.The torque on the...
Vector A (3 4j)ft. Vector B has a magnitude of 12 ft at an angle of 120 ° CCW from the x-axis. This problem DOES need to be written out for your portfolio NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History Determine the x-component of A + 9.6 pts,96% # tries: 2 Show Details Format Check (include units with answer) 2% try penalty Hints: 0,1 Determine the magnitude of A + IB (include units with answer) 10...
The inclined pole is subjected to a 5 kN magnitude force vector F acting from point B towards point C. (a) Determine the angle that exists between B (1,5,6) m the force vector F and the pole AB (b) Determine the magnitude of the component of the force vector F that acts parallel to the pole AB (c) Determine the magnitude of the component of the force vector that acts perpendicular to the pole AbB C (4, 3, 0) m...
8. F1-177 lb @ 34° CCW from +x, applied at 24, 41 ] ft 1868 F2139 lb @ 20° CW from -y, applied at [ 59, 82 ] ft Point A: [ 3, -5] ft NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History What is F2 in a 3D vector component form? (enter as a vector: [x,y,z]) (include units with answer) [24,41,0ft3 11 pts, 110% Format Check # tries: 0 | Show Details Unit mismatch 296 try...
A force F⃗ of magnitude F making an angle θ with the x axis is
applied to a particle located along axis of rotation A, at
Cartesian coordinates (0,0) in the figure. The vector F⃗ lies in
the xy plane, and the four axes of rotation A, B, C, and D all lie
perpendicular to the xy plane.
A particle is located at a vector position r⃗ r→r_vec with
respect to an axis of rotation (thus r⃗ r→r_vec points from...
Please answer this ASAP!!
Moment of a Force-Vector Formulation Learning Goal To use the vector cross product to calculate the moment produced by a force or forces, about a specified point on a member The moment of a force F about the moment axis passing through O and perpendicular to the plane containing o and F can be expressed using the veotor cross product, Mo x F. n a properly constructed Cartesian coordinate system he vector cross product can be...
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