A vertical spring (ignore its mass), whose spring constant is 925 N/m , is attached to a table and is compressed down by 0.160 m. What upward speed can it give to a 0.390-kg ball when released? Express your answer to three significant figures and include the appropriate units. How high above its original position (spring compressed) will the ball fly? Express your answer to three significant figures and include the appropriate units.

Q: I find a spring that is labeled "80 N/m", but it is actually 3.5 inches long. I fasten a beam…

A: The length of the spring is given to be 3.5 inches. And it has been fastened from a beam 789mm above…

Q: A 2.50-kg mass is attached to a vertical spring with spring constant, k=96.0 N/m and allowed to…

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Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A: Spring constant (k)= 65144 Nm Compression (d) = 14.65 cm Height of mass above the spring (h) = 4.12…

Q: A 690 gram block is released from a height h0 above the top of an ideal spring of spring constant…

A: mass of block (m) = 690 gram or m = 0.69 kg spring constant (k) = 400 N/m  compression in spring (x)…

Q: A block of mass m=1.4 kg is attached to a spring of spring constant k = 140 N/m. The block has been…

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Q: How far a spring extended if it has 2.5J of elastic potential energy and its spring- constant is…

A: The formula of the elastic potential energy of a spring is  U=0.5 K x2 where, K is the spring…

Q: A 3.49-kg box placed against a horizontal spring with a force constant ofk= 228.7 N/m compresses the…

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Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A: Potential energy possessed by the mass at the given height is converted into the spring potential…

Q: The data in the table was collected by hanging masses on a spring with an unknown spring constant.…

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Q: Fleas are agile, wingless insects that feed on the blood of their hosts. Although they are typically…

A: Write the given values with the suitable variables. m=4.6×10-4 kgv=1 m/sHere, m is the mass and v is…

Q: 2. At the instant shown in the figure, an external force has pushed the 227 kg against the spring,…

A: Given, mass of the block, m = 227 kgspring is compressed by, x = 0.15 mspring constant, k = 17500…

Q: A block of mass 1.5 kg is attached to a horizontal spring that has a force constant 800 N/m as shown…

A: The given data are listed below with appropriate variables. Here, m denotes the mass, k denotes the…

Q: A spring has an elastic potential energy of 115J when it is compressed 0.20m. what is the spring…

A: Spring is a mechanical device that always stores some potential energy when it is compressed. This…

Q: A 3.31-kg box placed against a horizontal spring with a force constant of k = 236 N/m compresses the…

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Q: A large toy car is pushed horizontally by a spring, and the spring has a spring constant of 135 N/m.…

A: Spring constant K = 135  N/m  Let the mass of the toy car be m  Compression in spring is Xi = 0.055…

Q: A block with mass of 5.00 kg is attached to a horizontal spring with spring constant k = 400 N/m, as…

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Q: In designing a spring loaded cannon, determine the spring constant required to launch a 1.0 kg ball…

A: Given data: Displacement of the ball x=5 cm =0.05m Mass of the ball m=1.0 kg Initial speed v=1.2 m/s

Q: A 2.75 kg block on a horizontal floor is attached to a horizontal spring that is initially…

A: From conservation of energy,

Q: A 1500-kg car moving at 25 m/s hits an initially uncompressed horizontal ideal spring with spring…

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Q: A 100-g block hangs from a spring with k = 5.00 N / m. At t = 0, the block is 20 cm below the…

A: The mean position of the block during the hangs of the spring the vertical oscillation is   mgk…

Q: An object of mass 20 kg is released at point A, slides to the bottom of the 30° incline, then…

A: Given, Mass of block = 20 kg height of inclined = 2.0 m angle of incline = 30 degree spring constant…

Q: A vertical spring with a spring constant of 480 N/m is mounted on the floor. From directly above the…

A: The spring constant of the spring = 480 N/m.The mass of the block =0.30 kg.The compressed distance =…

Q: What is the speed of the block when it has moved a distance of 0.0190 m from its initial position?…

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Q: sin A 3 kg block at the bottom of a 37 frictionless inclined plane is given an initial velocity of 6…

A: Given: Mass of the block m = 3 kg. Inclination angle of ramp θ=37o Initial velocity of block u = 6…

Q: A block of mass 1.3 kg is attached to a horizontal spring that has a force constant 900 N/m as shown…

A: Given: The mass of the block is 1.3 kg. The force constant of spring is 900 N/m. The friction force…

Q: box is pressed against a horizontal spring, compressing the spring from its relaxed length. The box…

A: Solution: as given K = spring constant of spring X = distance the spring is compressed M = mass box…

Q: Determine the 'spring constant' of the climbing rope if it stretches 2 m under the weight of a 70 kg…

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Q: What is the spring constant of a spring that stores 46 J of elastic potential energy when compressed…

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Q: a) Find the the work required to stretch the spring.   (b) Find the speed the block has as it…

A: Given, Mass of the block= 2 kg Force constant of the spring k=4.70×102 N/m The initial position of…

Q: Examine the situation below. Using the information provided, determine... a. The speed at point A.…

A: We need to apply the law of conservation of energy to solve the given problem.

Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A:

Q: An object of mass 15 kg is released at point A, slides to the bottom of the 30° incline, then…

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Q: A mouse of mass 0.025 kg loads himself in a spring-powered gun that is pointed at some angle. He…

A: Initial energy stored in the spring = initial energy provided to the mouse Energy possessed by mouse…

Q: A spring has a spring stiffness constant kkk of 95.0 N/m How much must this spring be compressed to…

A: The elastic potential energy of the spring is Potential energy stored in it as a result of the…

Q: A 1500-kg car moving at 20 m/s hits an initially uncompressed horizontal ideal spring. What is the…

A: The mass of the car is m = 1500 kg. The speed of the car is v = 20 m/s. The compression in the…

Q: The magnitude of the force required to compress an imperfect horizontal spring a distance x is given…

A: Given,Magnitude of the force required to compress an imperfect horizontal springFb = kx + bx3mass of…

Q: A ball of mass m is launched straight upward from a spring of constant k compressed by a distance x.…

A: Given Data : The mass of the ball is given as m The spring constant of the spring is given as k The…

Q: A 1500-kg car moving at 25 m/s hits an initially uncompressed horizontal spring with spring constant…

A:

Q: What should be the spring constant kk of a spring designed to bring a 1300 kg car to rest from a…

A: It is given that,

Q: A 4.00 kg block is attached to a spring of force constant 500 N/m. The block is pulled 10.0 cm to…

A: Given Mass of block m= 4kg Spring constant K=500N/m x=0.1 m Coefficient of friction μ=0.25

Q: A 61-kg trampoline artist jumps upward from the top of a platform with a vertical speed of 4.2 m/s .…

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Q: 900 kg safe is 1.5 m above a heavy-duty spring when the rope holding the safe breaks. The safe hits…

A: Given: The mass of the safe is 900 kg. The height of the safe from the spring is 1.5 m. The maximum…

Q: A student pushes the 1.00 kg block in the figure below against a horizontal spring, compressing it…

A: Given Data : The spring is compressed by the student by a distance given as xc = 0.180 m.  The mass…

Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A: