4 in. - 16 in. P M. Lr=1 in.

Q: Ex:2:-The turbine votor of aship has amass of 2000 kg and rotates at aspeed of 3000 r.p.m. Clockwise…

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Q: For the electric saw shown in the figure, the saw can slide left and right on the horizontal bed…

A: Displacement of an object is defined as the shortest possible change in the position of an object in…

Q: For the following mechanism, if velocities vc = 3.7 m/s, and va = 4.0, determine the magnitude of…

A: Given: V_A = 4.0 m/s V_C = 3.7 m/s To find: Angular velocity of AC = ?

Q: In a four-bar chain ABCD. AD is fixed and is 150mm long. The crank AB is 90 mm long and rotates at…

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Q: Part B As shown, a cam has a shape that is described by the function - 7o (2.00- cos ), where = 1.14…

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Q: Vrope B. TA Vcart Alternate View of Spool (rope not shown) Known values: TA To 0.75 ft 1.2 ft 1.7 ft…

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Q: A drum can rotate about a fixed-point O. The A block is attached to a cord wrapping around the drum.…

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Q: A uniform drawbridge must be held at a 37° angle abovethe horizontal to allow ships to pass…

A: Given Data Weight of the bridge, W=45,000 N Length of the cable, L=14m

Q: Consider a 3-meter long pendulum placed on the moon and given an initial angular displacement of 0.4…

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Q: Given: A uniform slender rod is at rest upon a frictionless horizontal surface when a force (F) is…

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Q: 6. A flywheel is making 180 r.p.m. and after 20 seconds it is running at 140 r.p.m. How many revolu-…

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Q: The 25-kg wheel is rolling under the constant moment of M = 73 N-m. The wheel has radius r= 0.52 m,…

A: find the angular acceleration.

Q: Q2. A flywheel weighing 50KN and having radius of gyration 1m looses speed from 400rpm to 280 rpm in…

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Q: To understand rigid-body rotation about a translating axis. An exhausted bicyclist pedals somewhat…

A: Given data as per question Tire’s radius = 23 cm calculations

Q: A 2.5 ft diameter flywheel of a gas engine has a pulley 10 in. in diameter bolted to it (both…

A: a) If the pulley is bolted to the flywheel, then the pulley rotates with the same angular velocity…

Q: A 6-MW offshore wind turbine has a capacity factor of 40%. It has a height of 120 m, and 107-m long…

A: The half length of the blade is

Q: Find the radius of gyration (KG) of a compound pendulum if the time period (T) is 1.5 second and…

A: Compound pendulum: When any rigid body starts oscillating due to the effect of the force of gravity…

Q: Example 4: In the mechanism shown, the crank OA rotates at 20 r.p.m. anticlockwise and gives motion…

A: Given data Speed of OA (NOA) = 20rPm AB = 1200mm, OA=300mm, BC = CO =  450mm Calculate the linear…

Q: A motor car is uniformly accelerated from 36 kmph to 45 kmph over a distance of 300 m. If the wheels…

A: Given:initial velocity, u=36 kmph or 10 m/sfinal velocity, v=45 kmph or 12.5 m/sDiatance, s=300…

Q: For a certain engine having an average speed of 1200 rpm, a flywheel approximated as a solid disc,…

A: Given: Average speed, N=1200 rpmcoefficient of fluctuatio of speed, Cs=2% or 0.02∆E=2 kJ or 2000 J

Q: A revolving slotted arm OA moves a bearing P in a fixed curve shape: r(θ) = Cθ. r = radial distance…

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Q: Consider a spacecraft orbiting Earth. At an instant in time, the angular velocity of the spacecraft…

A: For solution refer below images.

Q: A child is playing with a tyre of radius 0.5m. She accelerates it from 5 rpm* to 25 rpm in a time of…

A: The linear acceleration of the tyre is 0.07 m/s2. Therefore, option (d) is correct answer.

Q: The dimensions of the various links of a mechanism, as shown in Fig. 3, are as follows: OA = 0.3 m:…

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Q: A hollow sphere approaches an incline of angle 30 degrees above the horizontal, and you measure the…

A: We have to solve above question Which of the following best describes the initial center-of-mass…

Q: 3: In the figure below, when an athlete is walking at a normal pace with, a = 10,8 m/sec ^2…

A: Draw the free-body diagram. Apply force equilibrium in vertical direction.…

Q: GENERAL RIGID BODY MOTION A disk is originally rotating at w = -8 rad/s. It is given a constant…

A: Given: initial angular velocity of rotor, ωo=8 rad/sconstant angular acceleration of rotor, α=1…

Q: Find the radius of gyration (KG) of a compound pendulum if the time period (T) is 1.5 second and…

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Q: ed to a gear of radius R_1 = 0.50 in and moment of inertia I_1 = 1.0 kg m^2. This gear meshes with a…

A: Torque = Force * Radius = 2 * 1= 2 NmTorque = MOI * angular acceleration = 16 * α2 =  16 * αα =…

Q: Two spheres of mass m are connected to each other by a spring and rods of negligible weight. rods…

A: Data given-  m = 3 kg  Q = 30°  k = 200 N/m  F = 200 N

Q: Determine the angular acceleration of a flywheel in the form of a disc 400 mm in diameter and having…

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Q: Suppose a bicycle is traveling at a speed of 14 mps. The bicycle chain connects 2 gears, one…

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Q: Bar AB rotates uniformly about the fixed pin A with a constant angular velocity w. (Figure 1) Part A…

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Q: Consider a frictionless puck on a horizontal turntable that rotates counterclockwise with a constant…

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Q: ight concentrated at the end of a cord forms a conical pendulum for which the period is 1.250 sec.…

A: Given:Time perioid, T=1.250 sinclination from vertical=36o

Q: 19. A conical pendulum with L = 0.85 m revolves, in a horizontal circle of radius r = 0.40 m, as…

A: Given that ,  L=0.85m r=0.40m

Q: Two spheres of mass m are connected to each other by a spring and rods of negligible weight. rods…

A: Givenmass=3kgθ=30°k=200N/mF=200N

Q: A uniform cylindrical turntable of radius 1.9 m and mass 30.0kg rotates counterclockwise in a…

A: Here the system means Turntable + lump of clay together. Given mass of turntable, mT=30 kg, mass of…

Q: Determine the constant torque that must be applied to a 50-kg flywheel, with radius of gyration 45…

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Q: Find the radius of gyration (KG) of a compound pendulum if the time period (T) is 1.5 second and…

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Q: The dimensions of the various links of a Fig. 7.35 mechanism, as shown in Fig. 7.36, are as follows…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A 500 N man sits on a chair rotating with w = 3 rad/s while his arm outstretched and holding each of…

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Q: Energy is to be stored in a 50.0 kg flywheel in the shape of a uniform solid disk with radius R =…

A: Given : The weight of the flywheel, M = 50 kg The radius of solid disk,R = 1.40 m The radial…

Q: A 50cm radius plate rotates at 18.85 rad/s. If the dish mass is 10kg, calculate A) the magnitude of…

A: Note: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts…

Q: An amusement ride operates such that the cart (mass = C) is attached to a pole with a cable on each…

A: In Newtonian mechanics, the centrifugal force is an inertial force (also called a "fictitious" or…

Q: The radius of gyration of a compound pendulum about the point of suspension is 100mm. The distance…

A: Given data: The radius of gyration of a compound pendulum about the point of suspension is k =…

Q: To understand rotation about fixed axes in a simple system. A child is pushing a playground…

A: Given data as per question  angular displacement function θ(t)=γt+βt3 where γ=0.400rad/s and…

Q: The static deflection of a spring under gravity, when a mass of 1 kg is suspended from it, is 1 mm.…

A: Given data: The magnitude of the mass is m = 1 kg. The static deflection is Δ = 1 mm. The…

Q: To be able to use the equation for relative acceleration between two points to find unknown linear…

A: θ=33° aB=1.35 m/s2VA=2.25m/s rab=1.25 m FBD

Q: For the mechanism shown in the figure, find the accelerations of the connecting rod at its center of…

A: Given : N = 3500 rpm r1 = 12 cm r2 = 32 cm To find :

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.