(b) The 0.31 Kg mass slides at the shown frictionless wire that lies in a vertical plane. What is the minimum value of distance b to reach mass to point B at the end of wire. Free length of spring is 0.08 m and stiffness of spring is 120 N/m. B 0.31 kg 80 mm

Q: (a) How far is the spring compressed, if k = 120 N/m? (b) What minimum value of the coefficient of…

A: Ans a) Using the law of conservation of energy         0.5*m*v^2 - umgx = 0.5*k*x^2…

Q: If a spring is stretched 4.50 cm by a suspended object having a mass of 0.83 kg, what is the force…

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Q: A spring is stretched by a 100-N force. The displacement of the end of the spring increases 5.0.cm…

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Q: (a) Find the magnitude of the force required to compress the spring by 4.10 cm from its unstretched…

A: a) The spring force required to compressed by 4.10(x) cm from unstetched length, F= kx, where k=129…

Q: A bungee cord is 30.0 m long and, when stretched a distance x, it exerts a restoring force of…

A:

Q: A force stretches a wire by 1.4 mm.

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Q: A spring is stretched vertically by 0.50 meters when a 15 kg mass is hung from the spring and the…

A: mass = 15 kg stretching in spring = 0.5 m

Q: A force of 8.00N is applied to a spring whose elastic constant 0.350N/cm. What is the change in…

A:

Q: the extension of spring is directly proportional to the stretching force with in the elastic limit…

A: To determine The extension of spring is directly proportional to the stretching force with in the…

Q: Two wires have lengths in the ratio 4 : 3 diameters in the ratio 2 : 1. Calculate elongations…

A: To find-Ratio of elongations x1 : x2Given data-Y1 : Y2=1 : 2,L1 : L2=4 : 3d1 : d2=2 : 1

Q: A long limp spring is hung from a beam; the spring's bottom is 660 mm above the table. A 0.50 kg…

A: Concept: The weight is attached to the spring in the case of a spring mass system. The restoring…

Q: In the figure, two loads with values :2.5µC and -3.5µC are located on the x-axis, one at the origin…

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Q: If the coefficient of kinetic friction between the 10kg crate and the plane is =0.2, determine the…

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Q: The two springs are identical, with unstretched length 0.4 m. When the 50-kg mass is suspended at B,…

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Q: Its initial length. If the athlete s action, what is the force constant of pilhg by thi A 50.0…

A: According to the conservation of energy, loss in gravitational potential energy is equal to the gain…

Q: A 69 kg man is attached to two of bungee cord in SERIES with spring constant for bungee cord A and B…

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Q: A spring with force constant k = 100 N/m has two masses hanging from it, as drawn (M = 1 kg) (Eigure…

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Q: Why must cables run above drop ceiling tiles be plenum rated?

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Q: A frictionless spring with a 8-kg mass can be held stretched 1.2 meters beyond its natural length by…

A: Solution: The restoring force applied by the spring is 100N and a retarding force equal to twice its…

Q: A bar of 25 mm diameter is subjected to a tensile load of 50 KN. Calculate the extension on a 300…

A: From the question, we can identify the following values:Diameter of the bar (d) = 25 mmTensile load…

Q: 14) As shown in the figure, a rod of mass m= 1 (kg) and length L=I (m) is standing between the…

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Q: In the design of a spring bumper for a 3670-lb car, it is desired to bring the car to a stop from a…

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Q: QUESTION 24 An object moves around a circle. If the radius is doubled keeping the speed the same…

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

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: A hair breaks under a tension of 1.4 N. What is the diameter of the hair? The tensile strength is…

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Q: A U-shaped wire is dipped in a soap solution, and removed. A thin soap film formed between the wire…

A: Given data :- Weight mg = 1.5 × 10-2 N length of the slider l = 30 cm

Q: A 1800 kg trck mouns an B4 Km/h when it Strkes a herrzontal coiled Spriug asod is brought to rest…

A: Given : m = 1800 kg vi = 36 km/h = 36(1000/3600) = 10 m/s xf = 2 m

Q: 0.470 kg mass hung from a spring stretches it 0.190 m. How much (in m) does it stretch two such…

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Q: A hummingbird of mass 0.16 oz lands on the end of a small horizontal branch, which subsequently…

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Q: When a 2.90-kg object is hung vertically on a certain light spring described by Hooke's law, the…

A:

Q: In the figure below we have body A, with mass equal to 5 kg, at point P. Between point P and Q, the…

A: Given that:m=5 kgμ=0.5 between P and Qθ=30°h1=2.0 md=4.0 mk=100 N/m

Q: In an experiment, when we hung a 500-gram weight at the end of a tensile spring, its length became…

A: Here given that if the weight 500 gm is hunged then the legth of the spring become 20 cm. If the 200…

Q: A truck of mass 5 tonnes runs into a buffer stop having three buffer springs each of 35 kN/cm…

A: The springs store elastic potential inside them when stretched from their equilibrium position.…

Q: elastic cord is 64 cm long when a weight of 57N hangs from it and is 83 cm long when a weight of 82N…

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Q: A spring 1.50 m long with force constant 460 N/m is hung from the ceiling of an elevator, and a…

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Q: The system is released from rest with no slack in the cable and with the spring unstretched.…

A: Given, M=4.5 kgk=160 N/mθ=280

Q: avdcceieration using an inclined plan Eplaeee 8) During vibrating spring experiment data table is…

A: The spring Force F = spring force (N)k = spring constant (N/m)x = change in length L (m)