A 15-kg collar travels down a smooth slope as shown. Determine S1 speed If the S2 speed is 28 m/s. The spring remains horizontal it has an original length of 9m and spring constant k=42 N/m. 3/2 uwwwmms, S2

Q: 4. A spring has a spring constant, k = 10000 N/m. How much potential energy is stored in the spring…

A: Given data, Spring constant k=10000 N/m Change in length x=1 cm=0.01 m

Q: A block of mass M is attached to the lower end of a vertical spring. The spring is hung from the…

A: Mass of block= M Spring constant = k

Q: Part B One of the greatest difficulties with setting up the baby bouncer is determining the right…

A: Spring constant, Mass of the baby, Distance the baby's leg reaches from the bouncer,

Q: A 721 g toy car is propelled by a spring gun with spring constant k = 89 N/m and maximum compression…

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Q: What does "k" respresent in the equation F=kq1q2d2?     kinetic energy     a proportionality…

A: It gives the Coulombic force between two charges q1 and q2 separated by a distance d.

Q: 2. The yoke-and-rod connection is subjected to a tensile force of 5 kN. Determine the average normal…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: 36.) When a 2.0 kg science textbook is sitting on a table that is 2.0 meters above the floor, how…

A: It is given that,

Q: I Review | Constants You have been hired to design a spring-launched roller coaster that will carry…

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Q: = 3.0kg 5.0kg r= ?? 2.00m mg For the problem above, what is r equal to? О 1.00 m O 0.75 m О 1.20 m O…

A: mass of orange object (m) = 3 kg mass of blue object (M) = 5 kg distance of orange object from pivot…

Q: c) Find the speed of the box right before it touches the spring. To do so you need to deal with the…

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Q: The engine in an imaginary sports car can provide constant power to the wheels over a range of…

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Q: A 150 N force acting along an incline is pushing a 6.50 kg object 4.65 m up a 20.0 degree incline.…

A: Analyze the free body diagram. Consider the rightward direction along the incline plane to be…

Q: A 5500 W lathe can move an iron block at a constant speed of 4.3 m/s. What is the force applied to…

A: Given  Power (P)=5500 w speed(v) =4.3 ms-1 Required force(F)=?

Q: A roller-coaster car shown in the figure is pulled up to point 1 where it is released from rest.…

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Q: 15. Object falls from height 1500 m. Find the velocity by time reach ground. Ans. 170 m/s 31. Spring…

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Q: 43. A 200 g mass stretches a spring 40 cm. How much Potential energy does the spring have? A. .392 J…

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Q: In the figure, a 3.5 kg block slides along a track from one level to a higher level after passing…

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Q: A 69 g ice cube can slide without friction up and down a 30° slope. The ice cube is pressed against…

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Q: A5.0 kg mass is dropped from a height of 10.0 m what is its speed just as it reaches the ground?

A: Given:-  The mass of the object is m = 5.0 kg  The height of the object is h = 10.0 m  Find :-  its…

Q: 3. In the figure, a block slides along a track from one level to a higher level after passing…

A: To determine: A block is sliding along a track from one level to the higher level passing through an…

Q: Under normal conditions a tennis ball has a diameter of 6.6 cm, but when a 90 kg professor stands…

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Q: You push a 2.0 kg block against a horizontal spring, compressing the spring by 15 cm. Then you…

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Q: BOX 1.25m 34° Assuming no friction and the box starts at rest, what will be the speed of the box at…

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Q: The Potential energy stored in a car Shock Absorber which is compressed by 20 cm is 50 J. The Spring…

A: Potential energy stored in a spring is given by: PE = (1/2)*k*x^2 k = spring constant = ? PE = 50 J…

Q: From the diagram below, what is the speed of the block when it reaches point A at the lowest point…

A: Given data: The mass of the block, m=2.0 kg. The initial speed of the block, vi=5.0 m/s. The…

Q: A 534 N boy drops from a diving platform 12 m above the water. Find the boy's speed 4m above the…

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Q: 3. A 320 g block is released from rest on a 37° ramp and slides down the ramp a distance d until it…

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Q: A block 4-kg mass m located 7.0 m above the ground slid down on smooth inclind surface (35°)

A: