In what situations are parallel springs and series springs practical to use?
Q: A 2.5 kg mass is attached to a spring and oscillates with a rotational equivalent of 12 rad/s. What…
A: The force constant relation is given in terms of mass, and angular frequency. k=mω2
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A: Given: Mass of the block=116.7 kg Stiffness factor or Force constant K=525.3 N/m Constant c=36.5…
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A: We will first differentiate angular displacement to get angular velocity following maximizing…
Q: A 30.0-kg block is resting on a flat horizontal table. On top of this block is resting a 15.0-kg…
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Q: Which of the following is not a possible reason to use a hollow shaft? OA To reduce the shaft weight…
A: (1) Answer: (d) To reduce the shaft outer diameterReason: The primary reasons for using a hollow…
Q: A 30.0-kg block is resting on a flat horizontal table. On top of this block is resting a 15.0-kg…
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Q: 2. The uniform 50-kg slender rod is at rest and the spring is unstretched in the position shown. If…
A: Given, mass = 50 kg P= 100 N θ= 30° k= 100 N/m
Q: image
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Q: Two springs each with a spring constant of 6 N/m are attached in series to support a weight of 15 N.…
A: Spring constants of two springs are as and Both the springs are connected in series with each…
Q: The 85-lb block is released from rest 6ft above the plate. Determine the compression of each spring…
A: Given Block weight W = 85 lb Distance = 6 ft Plate thickness =…
Q: jasper hung a 1.7kg wind chime on his balcony. What is the tension on the string he used to hang the…
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Q: Some old clocks were powered by coil springs that gradually lost torque as they unwound. A “fusee”…
A: Given: Relation for torque Ts=kθ Where k=0.02 Nm/rad When θ=4 rad radius r= 10 mm=0.01 m To find…
Q: A heavy steel ball is hung from a cord to make a pendulum. The ball is pulled to the side so that…
A: Given data The horizontal inclination of the ball is θh = 5°. The vertical inclination of the ball…
Q: The springs of a pickup truck act like a single spring with a force constant of 1.52 ✕ 105 N/m. By…
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Q: Design a control action to follow a reference r(t)=sin(3t) for the following system. 1 ,B = -a/2 b…
A: Given: A=010001-a2b-c,B=001,C=100
Q: A 156 g object is attached to a spring and oscillates on a horizontal air track. The object is…
A: The mass of object is: The distance to which the object stretched is: The maximum speed of object…
Q: Two identical springs, with spring constants of 50.0N/m, are suspended in parallel. What mass must…
A: Two springs of constants displacement (x) = 0.150mAcceleration due to gravity (g) = 9.81m/s2When two…
Q: The total length of simple pendulum depends upon the distance between the point of the suspension…
A: this question is about to find relation between total length of pendulum and the distance between…
Q: A 500-g mass oscillates horizontally at the end of a spring with the spring constant of 360 N/m.…
A: Given: Mass m=500 g, Spring constant k=360 N/m, Displacement from the equilibrium x=12 cm=0.12 m.…
Q: The Maxwell wheel has potential energy when suspended at a certain height, which it turns when…
A: Maxwell's wheel is the classic way of showing the interplay between potential energy and kinetic…
Q: A wire of length 2 m and radius 0.1 mm stretched by applying a stress of 3 x 10^7 N/m² produces…
A: Strain energy.
Q: gy peno
A: Maximum kinetic energy of simple pendulum is KEmax = 1/2 m A2 w2 Angular frequency w= 2π /T m =…
Q: A 150 lb machine is supported by five springs. Assume that each spring carries one- fifth of the…
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Q: List four point in the Control Process and Problems associated with getting the Inverted Pendulum to…
A: Given: A question regarding the inverted pendulum. Asked to list four point in the control process…
Q: Write down the expression for the elastic potential energy of a stretched wire.
A: The expression for the elastic potential energy of a stretched wire is given by,
Q: The fan blades on a jet engine make one thousand revolutions in a time of 79.5 ms. What is the…
A: Given time period of thousands revolution =79.5 ms or time period of one revolution =79.5 x 10-6 s…
Q: The pendulum consists of 2-lb rod BA and a 6 lb disk. The spring is stretched 0.3 ft when the rod is…
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Q: Label each of the following p values as “significant” or “not significant” for = .05 p = 0.0730 p…
A: The p-value is the probability of an event happening statistically in a theory. In other words, it…
Q: Applying equilibrium in vertical direction, w= Tcose -80xcos 30 w=69,28N T cose
A: Given : Weight = TCosθWeight = 80×Cos30o N Weight = 69.28 N
Q: 1.5kg body is attached at the end of a hanging spring with a spring constant of 38 N/m. The period…
A: Dear student The time persiod of a spring block system is given as : T = 2π√m/k Where m = mass k =…
Q: A simple pendulum is made with a 0.60 m long string and a 25-g mass. It is pulled away from…
A: Solution attached in the photo
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Q: A simple pendulum swings back and forth in a circular path. Including the effects of air resistance,…
A: When a pendulum is released from a certain height, the simple pendulum swings around an equilibrium…
Q: A spring is hung from a ceiling, and an object attached to its lower end stretches the spring by a…
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Q: What movements do you think require greater peak mechanical power delivered to a barbell in these…
A: In weight lifting, greater peak mechanical power is delivered to a barbell. WEIGHT LIFTING is the…
Q: wo identical springs are connected in series as shown, each spring has a spring constant of 30 N/m.…
A: Given that spring constant k=30 N/m lets we applied a force F elongation is x . and spring length…
Q: *pivot point
A: Time period of pendulum is given by, T=2πLg Here, L is length of pendulum and g is acceleration due…
Q: 4. A simple pendulum has a length of 1.5 m and a mass of 5 kg attached to its end. The pendulum's…
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Q: Average acceleration in T/4, T/2,3T/ 4,...in shm 61 10:40 AM
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In what situations are parallel springs and series springs practical to use?
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