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The pendulum shown below consists of a slender rod of length L and a think disk...
The pendulum consists of a 7-kg slender rod with length (L) of 1.2 m and it...
The pendulum consists of a 7-kg slender rod with length (L) of 1.2 m and it is fixed to a 16-kg disk with radius of 0.3 m. If the spring has an un-stretched length of 0.2 m and stiffness of 200 N/m, determine the angular velocity of the pendulum when it is released from rest and rotates clockwise 90° from the position shown. The roller at C allows the spring to always remain vertical. At θ-00, the stretched length of...
Part A The pendulum consists of a 14-kg uniform disk and a 3-kg unifom slender rod. It is release...
Part A The pendulum consists of a 14-kg uniform disk and a 3-kg unifom slender rod. It is released from rest in the position shown. Suppose that L#2m (Figure 1) Determine its angular velocity, measured clockwise, when it rotetes clockwise 90 Express your answer using three significant figures. Enter posltive value If the angular velocity ls clockwise and negatlive value If the angular velocity ls rad/s Figure 1 of 1 Submit Provide Feedback Next > .812 M 30N m
Part...
A pendulum consists of a slender rod, AB, of weight Wr = 8.70 lb and a...
A pendulum consists of a slender rod, AB, of weight
Wr = 8.70 lb and a wooden sphere of weight Ws =
28.9 lb .(Figure 1) The length of the rod is d1 = 7.20 ft
and the radius of the sphere is R = 0.500 ft . A
projectile of weight Wp = 0.300 lb strikes the center of
the sphere at a velocity of v1 = 866 ft/s and becomes
embedded in the center of the sphere. What...
4. The pendulum in Figure 4 consists of a 10 lb sphere of radius 1.0 f and a 5 lb slender rod of length 2.0 ft. Determine: (10 pts) the angularacceleration of the pendulum immediately after th...
4. The pendulum in Figure 4 consists of a 10 lb sphere of radius 1.0 f and a 5 lb slender rod of length 2.0 ft. Determine: (10 pts) the angularacceleration of the pendulum immediately after the string is cut and the reaction at the pin support O a. b. (10 pts) Using Work-Energy determine the angular velocity of the pendulum as it swings through the vertical position and the reaction at the pin O at that instant. BC 1...
The clock pendulum consists of the slender rod of length I and mass m and the...
The clock pendulum consists of the slender rod of length I and mass m and the bob of mass 8.6m. Neglect the effects of the radius of the bob and determine loin terms of the bob position x. Calculate the ratio R of lo evaluated for x = 0.851 to lo evaluated for x = 8.6 m Answer: R=
A disk is mounted on a slender rod as shown below IN THE HORIZONTAL PLANE. The...
A disk is mounted on a slender rod as shown below IN THE HORIZONTAL PLANE. The disk initially spins at an unknown initial angular velocity, and the rod initially spins at -2 rads/sec. Due to friction between the disk and rod, they both eventualy reach the same angular velocity of -1.75 rad/sec. What was the initial angular velocity of the disk?
One simple pendulum and the physical pendulums (disk and rod) are suspended on the crossbar, as...
One simple pendulum and the physical pendulums (disk and rod) are suspended on the crossbar, as shown in figure. (a) Calculate the natural linear frequency of the simple pendulum, if the length of the simple pendulum is =1.6 m (b) Calculate the natural angular frequency of the disk. The radius L 5 of the disk is R=0.5 m; moment of inertia about an axis through the 0.3 R center of mass is ICM =mR2 (c) Calculate the natural period of...
The system shown below contains a 3 lb collar A, a 25 lb disk, and 5...
The system shown below contains a 3 lb collar A, a 25 lb disk, and 5 lb slender rod AC. If the disk rolls without slippling and the system starts from rest at an angle of 45 degrees, what is the velocity of the collar when the rod is horizontal? Also, what is the angular velocity of rod AC? Assume L = 4 ft and r=0.5 ft. VA W AC- ft/s (1 decimal) rad/s (1 decimal) AO L 0. r...
An assembly consists of a long slender rod which weighs ION and a 60 cm disk...
An assembly consists of a long slender rod which weighs ION and a 60 cm disk whose mass is 10kg, rod and disk are connected together by a weld as shown. Open release, the assembly pivots freely. Determine velocity of point "A" when rod is vertical. Im An assembly consists of a long slender rod which weighs ION and a 60 cm disk whose mass is 10kg, rod and disk are connected together by a weld as shown. Open release,...
The pendulum shown below consists of a 100-kg sphere (r= 0.2 m) attached to a 20-kg...
The pendulum shown below consists of a 100-kg sphere (r= 0.2 m) attached to a 20-kg slender rod OB (L = 2.0 m). It swings about a pin at 0. At the instant 0 = 60°, the pendulum has an angular velocity of oj = 2 rad/s as shown. Determine the angular velocity of the pendulum when 0 = 0° (pendulum is vertical). olso L = 2 m 0 = 60° 20 kg 20 kg 70.4 m 2.2 m -100...
The pendulum consists of a 7-kg slender rod with length (L) of 1.2 m and it is fixed to a 16-kg disk with radius of 0.3 m. If the spring has an un-stretched length of 0.2 m and stiffness of 200 N/m, determine the angular velocity of the pendulum when it is released from rest and rotates clockwise 90° from the position shown. The roller at C allows the spring to always remain vertical. At θ-00, the stretched length of...
Part A The pendulum consists of a 14-kg uniform disk and a 3-kg unifom slender rod. It is released from rest in the position shown. Suppose that L#2m (Figure 1) Determine its angular velocity, measured clockwise, when it rotetes clockwise 90 Express your answer using three significant figures. Enter posltive value If the angular velocity ls clockwise and negatlive value If the angular velocity ls rad/s Figure 1 of 1 Submit Provide Feedback Next > .812 M 30N m
Part...
A pendulum consists of a slender rod, AB, of weight
Wr = 8.70 lb and a wooden sphere of weight Ws =
28.9 lb .(Figure 1) The length of the rod is d1 = 7.20 ft
and the radius of the sphere is R = 0.500 ft . A
projectile of weight Wp = 0.300 lb strikes the center of
the sphere at a velocity of v1 = 866 ft/s and becomes
embedded in the center of the sphere. What...
4. The pendulum in Figure 4 consists of a 10 lb sphere of radius 1.0 f and a 5 lb slender rod of length 2.0 ft. Determine: (10 pts) the angularacceleration of the pendulum immediately after the string is cut and the reaction at the pin support O a. b. (10 pts) Using Work-Energy determine the angular velocity of the pendulum as it swings through the vertical position and the reaction at the pin O at that instant. BC 1...
The clock pendulum consists of the slender rod of length I and mass m and the bob of mass 8.6m. Neglect the effects of the radius of the bob and determine loin terms of the bob position x. Calculate the ratio R of lo evaluated for x = 0.851 to lo evaluated for x = 8.6 m Answer: R=
A disk is mounted on a slender rod as shown below IN THE HORIZONTAL PLANE. The disk initially spins at an unknown initial angular velocity, and the rod initially spins at -2 rads/sec. Due to friction between the disk and rod, they both eventualy reach the same angular velocity of -1.75 rad/sec. What was the initial angular velocity of the disk?
One simple pendulum and the physical pendulums (disk and rod) are suspended on the crossbar, as shown in figure. (a) Calculate the natural linear frequency of the simple pendulum, if the length of the simple pendulum is =1.6 m (b) Calculate the natural angular frequency of the disk. The radius L 5 of the disk is R=0.5 m; moment of inertia about an axis through the 0.3 R center of mass is ICM =mR2 (c) Calculate the natural period of...
The system shown below contains a 3 lb collar A, a 25 lb disk, and 5 lb slender rod AC. If the disk rolls without slippling and the system starts from rest at an angle of 45 degrees, what is the velocity of the collar when the rod is horizontal? Also, what is the angular velocity of rod AC? Assume L = 4 ft and r=0.5 ft. VA W AC- ft/s (1 decimal) rad/s (1 decimal) AO L 0. r...
An assembly consists of a long slender rod which weighs ION and a 60 cm disk whose mass is 10kg, rod and disk are connected together by a weld as shown. Open release, the assembly pivots freely. Determine velocity of point "A" when rod is vertical. Im An assembly consists of a long slender rod which weighs ION and a 60 cm disk whose mass is 10kg, rod and disk are connected together by a weld as shown. Open release,...
The pendulum shown below consists of a 100-kg sphere (r= 0.2 m) attached to a 20-kg slender rod OB (L = 2.0 m). It swings about a pin at 0. At the instant 0 = 60°, the pendulum has an angular velocity of oj = 2 rad/s as shown. Determine the angular velocity of the pendulum when 0 = 0° (pendulum is vertical). olso L = 2 m 0 = 60° 20 kg 20 kg 70.4 m 2.2 m -100...
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Please help me with FLOWCHART and UML diagram for class,
thank you!
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