Homework Answers
Given a = 2.9 m and b = 1.8 m determin the angle CAD using either...
Given a = 2.9 m and b = 1.8 m determin the angle CAD using either the dot product or Law of Cosines. P а B 0.6 m 2.25 m b 0.75 m For the bracket shown with the forces P=950 N and Q = 550 N and distances a = 2.4 m and b= 1.5 m determin the moment about point D due to the two forces and the moment about rod CD due to the two forces P...
B 1.5 m 1.5 m The beam ABC is pin supported at A and link supported...
B 1.5 m 1.5 m The beam ABC is pin supported at A and link supported by rod CD. A load of 6 kN is applied at point E. Determine the internal forces at F, including normal force (NF), shear force (Vr), and bending moment (Mp). Report these values as positive or negative according to the sign convention for beams discussed in class. Draw Complete Free Body Diagrams. Write Complete Equilibrium Equations. ДЕ 3m +1.5 m-+-1.5 m-- 6 kN
F1 Problem 4 [20 points) Three forces are applied on a rod of mass 1.5 kg...
F1 Problem 4 [20 points) Three forces are applied on a rod of mass 1.5 kg as shown in the figure. The rod and forces are in the plane of the page. e 0 d1 [m] d2 [m] Given that: F, F2 |f1|| FL 3N 6N di dz 0.6 m 0.6 m 35° a) [15 points] Calculate the net torque about point o. b) [5 points] Calculate the moment of inertia if the rod will rotate around point 0.
Using the angle method in the system in the figure, find the rotation of point B,...
Using the angle method in the system in the figure, find the
rotation of point B, the moment at the B end of the CB rod, the
location and the value of the maximum moment in the CB rod.
Q(KN/m) 36,91 P(KN) 37.52 L1(m) 1,20 L2 (m) 2,33
a)Point B rotation fB (radians)
b)B end moment of CB rod MBC(kNm)
c)CB rod max moment location x (m)
d)CB rod maximum moment value Mmax(kNm)
2 --- 2 Kшгш на
Please solve all the questions. 120 N Question No. 1: A 120-N force is applied to...
Please solve all the questions.
120 N Question No. 1: A 120-N force is applied to the control rod AB as shown. Knowing that the length of the rod is 0.6 m: 1. Determine the moment of the force about point B by resolving the force into: a. components along AB and in a direction perpendicular to AB. b. horizontal and vertical components. 2. Determine the horizontal force at A which creates the same moment. Question No. 2: Knowing that...
Gate AB in Figure A2 is a homogeneous mass of 180 kg, 1.2 m wide into...
Gate AB in Figure A2 is a homogeneous mass of 180 kg, 1.2 m wide into the paper, hinged at A, and resting on a smooth bottom at B. All fluids are at 200 C. a) If the moment about the centre of gravity of a submerged plate at an angle e is defined as FYCP = Then show that this moment is given by [5marks] [3 marks b) Draw a diagram with all forces acting on the gate AB...
I need help with all these please! Thanks! 1. Two identical metal balls are suspended by...
I need help with all these please! Thanks!
1. Two identical metal balls are suspended by insulating threads. Both balls have the same net charge. In this problem, do not assume the balls are point charges Ball 2 a. Draw a separate free-body diagram for each ball. Label the forces to indicate: . the object exerting the force, the object on which the force is exerted, • the type of force (gravitational, normal etc.), and • whether the force is...
Part A is completed (0.205). I need parts B and C (circled in yellow). Incorrect answers which I tried are circled in red (6%) Problem 16: A rod of niass M-3.05 krt and length L can rotate about a...
Part A is completed (0.205). I need parts B and C (circled in
yellow). Incorrect answers which I tried are circled in red
(6%) Problem 16: A rod of niass M-3.05 krt and length L can rotate about a lunge at sts left end and is initially at rest. A putty ball of mass m5s g, moving with speed v 6.86 m/s, strikes the rod at angle 0- 39 from the normal at a distance D 23 L, where L...
1. A pole is held vertically by attaching wires at a height of 13.4 m above...
1. A pole is held vertically by attaching wires at a height of 13.4 m above the ground. The other end of each wire is anchored in the ground at a distance of 9.54 m from the base of the pole. The pole makes a right angle with the ground. What is the length of each wire? 2. A bug crawls 2.25 m along the base of a wall. Upon reaching a corner, the bug's direction of travel changes from...
Given a = 2.9 m and b = 1.8 m determin the angle CAD using either the dot product or Law of Cosines. P а B 0.6 m 2.25 m b 0.75 m For the bracket shown with the forces P=950 N and Q = 550 N and distances a = 2.4 m and b= 1.5 m determin the moment about point D due to the two forces and the moment about rod CD due to the two forces P...
B 1.5 m 1.5 m The beam ABC is pin supported at A and link supported by rod CD. A load of 6 kN is applied at point E. Determine the internal forces at F, including normal force (NF), shear force (Vr), and bending moment (Mp). Report these values as positive or negative according to the sign convention for beams discussed in class. Draw Complete Free Body Diagrams. Write Complete Equilibrium Equations. ДЕ 3m +1.5 m-+-1.5 m-- 6 kN
F1 Problem 4 [20 points) Three forces are applied on a rod of mass 1.5 kg as shown in the figure. The rod and forces are in the plane of the page. e 0 d1 [m] d2 [m] Given that: F, F2 |f1|| FL 3N 6N di dz 0.6 m 0.6 m 35° a) [15 points] Calculate the net torque about point o. b) [5 points] Calculate the moment of inertia if the rod will rotate around point 0.
Using the angle method in the system in the figure, find the
rotation of point B, the moment at the B end of the CB rod, the
location and the value of the maximum moment in the CB rod.
Q(KN/m) 36,91 P(KN) 37.52 L1(m) 1,20 L2 (m) 2,33
a)Point B rotation fB (radians)
b)B end moment of CB rod MBC(kNm)
c)CB rod max moment location x (m)
d)CB rod maximum moment value Mmax(kNm)
2 --- 2 Kшгш на
Please solve all the questions.
120 N Question No. 1: A 120-N force is applied to the control rod AB as shown. Knowing that the length of the rod is 0.6 m: 1. Determine the moment of the force about point B by resolving the force into: a. components along AB and in a direction perpendicular to AB. b. horizontal and vertical components. 2. Determine the horizontal force at A which creates the same moment. Question No. 2: Knowing that...
Gate AB in Figure A2 is a homogeneous mass of 180 kg, 1.2 m wide into the paper, hinged at A, and resting on a smooth bottom at B. All fluids are at 200 C. a) If the moment about the centre of gravity of a submerged plate at an angle e is defined as FYCP = Then show that this moment is given by [5marks] [3 marks b) Draw a diagram with all forces acting on the gate AB...
I need help with all these please! Thanks!
1. Two identical metal balls are suspended by insulating threads. Both balls have the same net charge. In this problem, do not assume the balls are point charges Ball 2 a. Draw a separate free-body diagram for each ball. Label the forces to indicate: . the object exerting the force, the object on which the force is exerted, • the type of force (gravitational, normal etc.), and • whether the force is...
Part A is completed (0.205). I need parts B and C (circled in
yellow). Incorrect answers which I tried are circled in red
(6%) Problem 16: A rod of niass M-3.05 krt and length L can rotate about a lunge at sts left end and is initially at rest. A putty ball of mass m5s g, moving with speed v 6.86 m/s, strikes the rod at angle 0- 39 from the normal at a distance D 23 L, where L...
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