C for 36" 48" 12" A 4 ft/sec L 5 ft

Q: The rotating arm starts from rest and acquires a rotational speed N = 200 rpm in 2 seconds with…

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Q: Consider the portion of an excavator shown. At the instant under consideration, the hydraulic…

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Q: The rotor of a gas turbine is rotating at a speed of 6000 rpm when the turbine is shut down. It is…

A: As for the given question we have determine (a) the angular acceleration, and (b)number of…

Q: A2 Mg car has its mass with center at G. Calculate the acceleration of the car if p_k between the…

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Q: The telephone-cable reel rolls without slipping on the horizontal surface. If point A on the cable…

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Q: An oil pumping rig is shown in the figure. The flexible pump rod D is fastened to the sector at E…

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Q: The disk rotates about a fixed axis through point O with a clockwise angular velocity wo - 17 rad/s…

A: Concept Of Sine Law Is Used

Q: The disk rotates about a fixed axis through point O with a clockwise angular velocity wo = 17 rad/s…

A: ωO=17 rad/sαO=5.1 rad/s2r=250mm   To Find: vrel, αrel, ωBC,αBC

Q: necting rod links the piston with the 3.0 ft radius hub. When point B on the g rod is oriented as…

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Q: The shown 61 lb spool of radius R = 1.5 ft has a centroidal radius of gyration ko = 0.7 ft is…

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Q: 0.6 m B 4 rad/s? act 0.3 m @c» = 2 rad/s D

A: Draw the FBD for the given question.

Q: The x- and y-motions of guides A and B with right- angle slots control the curvilinear motion of the…

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Q: Q4: The pinion A of the hoist motor drives gear B which is attached to the hoisting drum. The load L…

A: Given-Data:- v=1m/s h=1.5m To-Find:- 1) Acceleration of point C 2) Angular velocity and acceleration…

Q: The radius of the flywheel given in the figure is 600 mm. The radius of rotation (inertia) of the…

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Q: The two rotor blades of 770-mm radius rotate about the shaft at O mounted in the sliding block. The…

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Q: Consider the portion of an excavator shown. At the instant under consideration, the hydraulic…

A: Angular velocity is calculated incorrect.

Q: The pinion engages with the zippers. If these move with the velocities shown, calculate the angular…

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Q: The motion of peg B, which is attached to the wheel, causes the slotted bar to rotate abou me wheel,…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: The elliptical exercise machine has fixed axes of rotation at points A and E. At the instant shown,…

A: Given:-Angular velocity of AB= 6 rad/sTo find:-Acceleration at DAcceleration of BDAngular velocity…

Q: 4. For the motion of block B in the system below use the following values: VB = 4 m/s; ag = 2 m/s².…

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Q: A 2 Mg car has its mass with center at G. Calculate the acceleration of the car if p_k between the…

A: The force of friction constantly opposes the force you exert when you try to move an object,…

Q: 0.30 m 0.12 m 6 rad/s BO 0.12 m . The crank link AB of the 4-bar mechanism, rotates with the…

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Q: The end B of a T-shaped bar is supported by a vertical wall as shown in the figure. Its other end A…

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Q: For the configuration of slider calculate the i) velocity and acceleration of the pt. C (ii)…

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Q: The mass of a rocket is m, and its radius of gyration about the mass center C is kC. Determine the…

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Q: The car has a forward acceleration of a = 4.7 m/s2 without slipping its 630-millimeter diameter…

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Q: The x- and y-motions of guides A and B with right- angle slots control the curvilinear motion of the…

A: Data given-  x = 20 + 0.25 t2  y= 15 - 1/6 t3     At t = 0 cordinates ( x,y) becomes (20,15 ) At t =…

Q: The two rotor blades of 770-mm radius rotate about the shaft at O mounted in the sliding block. The…

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Q: Activation of the hydraulic cylinder causes OB to elongate at the constant rate of 0.260 m/s.…

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Q: A2 Mg car has its mass with center at G. Calculate the acceleration of the car if u_k between the…

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Q: For the position shown where 0-30°, point A on the sliding collar has a constant velocity v-0.3 m/s…

A: Solution: The distance CA is calculated as : CA=0.2sec30°=0.2×10.866=0.231 m The distance MA…

Q: The load L is lowered by the two pulleys which are fastened together and rotate as a single unit.…

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Q: If the piston rod of the hydraulic cylinder C has a constant upward velocity of 0.5 m/s, calculate…

A: Hydraulic Cylinder: Hydraulic cylinders are mechanical actuators that use hydrostatic energy to…

Q: The AB bar shown has a constant angular velocity of 4 rad/s in clockwise direction. Determine: a)…

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Q: PROBLEM 2 For the mechanism, shown on the figure, e const 5 s OA-BC-0,3 m. AB-0,6 m. Determine: a)…

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Q: 7. In the mechanism the piston rod has a horizontal velocity of v =8 ft/sec to the left as shown at…

A: Given: Horizontal velocity of the piston is 8 ft/s.

Q: As the hydraulic cylinder rotates around O, the exposed length l of the piston rod P is controlled…

A: A hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into a mechanical…

Q: 5/7 The rectangular plate is rotating about its corner axis = 10 through O with a constant angular…

A: When an moves in radially or the circulatory motion, then the distance travelled by the object in…

Q: The two pulleys shown may be operated with the V belt in any of three positions. If the angular…

A: Angular acceleration of shaft A is 6 rad/s2. Shaft B to reach a speed of 400 rpm.

Q: Problem 3 For the instant represented, link CB is rotating counterclockwise at a constant rate N=4…

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Q: 5/150 The elements of a power hacksaw are shown in the figure. The saw blade is mounted in a frame…

A: Given, θ=90° ωf=602π180=6.28 rad/s.

Q: Apply the instantaneous centre method at the instant and determine the angular velocity at of CB .…

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Q: 0.30 m D. 0.12 m rad's The crank link AB of the 4-bar mechanism, rotates with the constant angular…

A: The above given question can be solved easily by determining the position of its all I-centers and…

Q: ) Find the angular velocity and angular acceleration of disc B shown below, which is spinningatthe…

A: Vector form of angular velocity=(-90πcos30k^+90πsin30j^+20π*60360i^) rpm=(103πi^+45πj^-77.9πk^)…

Q: below has a crank that revolves clockwise at point O at a speed of 2000 rpm. Using vector diagrams,…

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Q: The x- and y-motions of guides A and B with right- angle slots control the curvilinear motion of the…

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Q: The bar CD of the system shown has a constant angular acceleration of 20 rad/ss clockwise. At the…

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Q: PROBLEM 3 For the mechanism, shown on the figure, v=3 m/s, a=8 m/s, AB /2 m. Determine: a) linear…

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.