You need to send a 500 kg block of ice from one floor of a warehouse to another. The ice is placed in a chute, and a spring is used to launch the ice up the chute. The cute is 10 m long and angled at 30°to the horizontal.  What is the minimum launch speed required for the ice to reach the top of the ramp?

Q: An object is thrown with an initial speed of 15 m/s at an angle of 35.0 degrees above the horizontal…

A: Given: The intial speed of the object is 15 m/s. The angle of the projection is 15o. The height of…

Q: It's been a great day of at the top of the 60° slope shown in the figure. At the bottom, a circular…

A: Given that,frictionless SnowJulie starts at the top of 60° slope having height 25 metreh1=25…

Q: A water slide is constructed so that swimmers, starting from rest at the top of the slide, leave the…

A: Given : Horizontal distance from the end of slide to water is ∆x=5 m, Time to travel to hit the…

Q: A water slide is constructed so that swimmers, starting from rest at the top of the slide, leave the…

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Q: A 600 kg roller coa sters starts at A and moves to B and then to C under the influence of gravity…

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Q: 4.3. Someone drops a rock from a bridge. ou can neglect air friction as you answer the following:…

A: using,       for t= 0.5 s        for t = 1.0 s         for t = 2.0 s

Q: A children's roller coaster is released from the top of a track. If its maximum speed a ground level…

A: The potential energy is given by  U = m g h  The kinetic energy is given by  K= 0.5 mv2  where, m is…

Q: Starting from rest, a block of mass m=5.0 kg slides down a frictionless ramp from point A to point…

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Q: A cyclist coasts up a 11.1° slope, traveling 23.0 m along the road to the top of the hill. If the…

A: Data Given ,  Cyclist's initial speed ( V0 ) = 9.50 m/s Distance travels along the road to the top…

Q: small block slides down a frictionless track whose shape is described by y = (x^2) /d for x0. The…

A: Given  At x =0, is given a push to left with an initial speed of 2.60 m/s.  So  Total energy at x=0…

Q: OK, same sort of track, but now with d = 4.21 m. Now suppose the blocks starts on the track at x =…

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Q: The figure below shows a motorcycle leaving the end of a ramp with a speed of 33.2 m/s and following…

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Q: A ski jumper starts from rest 48.5 m above the ground on a frictionless track and fies off the track…

A: Ski jumper starts from 48.5m above the ground on a frictionless track from rest  At a height of 13m…

Q: A small block slides down a frictionless track whose shape is described by y = (x^2) /d for x0. The…

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Q: Children slide down a frictionless water slide that ends at a height of 1.80 m above the pool. If a…

A: Given Data: The height above the pool is, h=1.80 m The horizontal distance is, L=2.32 m   From…

Q: A cyclist coasts up a 10.7° slope, traveling 22.0 m along the road to the top of the hill. If the…

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Q: A semitrailer is coasting downhill along a mountain highway when its brakes fail. The driver pulls…

A: According to question, the semi-trailer coast along a ramp, which is inclined at an angle of 12.5°,…

Q: Keep the track tilted at 14° with the horizontal. Put the friction block on the track surface at the…

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Q: A cyclist coasts up a 12.1° slope, traveling 16.0 m along the road to the top of the hill. If the…

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Q: A snowboarder is initially at a height of 8 m, then slides into a half-U shaped obstacle. This then…

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Q: A parachutist with mass of 65kg is free-falling under gravity. When he opens up his chute he…

A: The parachutist is initially free-falling under gravity, when their chute isn't opened. As soon as…

Q: Chapter 08, Problem 022 Your answer is partially correct. Try again. A 54 kg skier starts from rest…

A: Given data: Mass m = 54 kg Height H= 23m Angle θ=27°

Q: A child starts from rest and slides without friction from a height of h = 6.5 m along a slide next…

A: This question can be easily solved by playing the basic concept of Total energy conservation and…

Q: A child on a sled with a total mass of 45.0 kg slides down an icy hillside with negligible friction.…

A: The vertical height of the hill is about 0.46 m. Here, we use conservation of energy and solve for…

Q: A stone is shot from the edge of a cliff of height 88 m at an angle of 25° above the horizontal and…

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Q: A water slide is constructed so that swimmers, starting from rest at the top of the slide, leave the…

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Q: A ski jumper starts from rest 47.5 m above the ground on a frictionless track and flies off the…

A: Let the initial and final velocity of the ski jumper are v1 and v2. Let the mass of the ski jumper…

Q: A cyclist coasts up a 10.5° slope, traveling 17.0 m along the road to the top of the hill. If the…

A: The initial speed of the cyclist,Angle of the slope,Traveling  along the road to the top of the…

Q: You drop a ball from your roof of your house. If the ball is 0.8 kg, and the roof is 7 m above the…

A: Given that u=0, h=7m, Using v^2=u^2+2ah v^2= 2×9.8×7 v=sqrt(137.2) V=11.7 m/s

Q: A 2.1 ✕ 103-kg car starts from rest at the top of a 5.3-m-long driveway that is inclined at 18° with…

A: The speed of the car at the bottom of the driveway is 11.91 m/s.Explanation:

Q: A cyclist coasts up a 10.7° slope, traveling 22.0 m along the road to the top of the hill. If the…

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Q: A girl is swinging on a swing. At the highest point, she is 3.8 meters from the ground. At the…

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Q: A boy shoves his stuffed toy zebra down a frictionless chute. It starts at a height of 1.27 m above…

A: Given: Height is 1.27 m Initial speed is 1.07 m/s Coefficient of kinetic friction is 0.223

Q: A ski jumper starts from rest 42.0 m above the ground on a frictionless track and flies off the…

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Q: What is her maximum height above the water after leaving the slide? Hint: it is possible to do this…

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