A 3kg block is kicked up a ramp inclined at 37 degrees. The initial speed is 4m/s. If the coefficient of kinetic friction between the ramp and the block is 0.2, how far does the block travel before stopping?

Q: An incline makes an angle of 30.0 degrees with the horizontal. (Static friction coefficent of the…

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Q: The figure shows a 100-kg block being released from rest from a height of 1.0 m. It then takes it…

A: Given Vertical distance is △y=1.00 m Acceleration due to gravity is g=9.80 m/s2

Q: If the speed of a car is increased by 70%, by what factor will its minimum braking distance be…

A: Consider the speed of the car in the first case is v.

Q: A sled and a rider together have a combined mass of 87 kg. They slide from rest down a frictionless…

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Q: A sled starts up a 2727 degree incline with a speed of 3.13.1 m/s. The coefficient of kinetic…

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Q: A 12 kg box is released from the top of an incline that is 5 m long and makes an angle of 40 degrees…

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Q: A box is given a push so that it slides across the floor.   How far will it go, given that the…

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Q: A 9??box is raised by a crane to a height of 5?from the ground. From rest it slidesdown a…

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Q: In a circus performance, a monkey is strapped to a sled and both are given an initial speed of 4.0…

A: Given:  initial speed,u = 4 m/s  angle = 20 degree  mass, m = 20 kg  coefficient of friction, u =…

Q: A box with mass m = 1.5 kg is sliding with a speed of 4.0 m/s on a horizontal surface. When at x =…

A: Consider the following figure.   When the box lies at O, and the speed of the box is given as, u =…

Q: Packages having a mass of 4-kg are delivered from a conveyor to a ramp with a velocity of vo = 0.8…

A: Given: initial velocity (u) =0.8 m/s mass of the package (M) = 4 kg Angle (θ) =30° height (h) = 1.2…

Q: As shown In the figure below, a box of mass m = 37.0 kg is sliding along a horizontal frictionless…

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Q: A block is given an initial speed of 4.0 m/s up the 25. 0º plane. How much time elapses before it…

A: Given, Initial speed of block v = 4 m/s Angle of incline of block θ=25∘   We know the law of…

Q: Each of the boxes shown below is pulled for 15 m across a level, frictionless floor by the force…

A: In the given scenario, the floor where boxes are kept is frictionless. The mass doesn't matter since…

Q: Calculate the initial speed of a box which slides on a horizontal floor surface and comes to rest…

A: Given data: Time interval (Δt) = 2 s Coefficient of kinetic friction (μk) = 0.25 Acceleration due to…

Q: A block of mass M slides (3 ji) along a rough (is) inclined surface (dil au) with a constant…

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Q: A block slides along a track from one level to a higher level, by moving through an intermediate…

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Q: A car is parked at the top of a 70-m high hill. It slips out of gear and rolls down the hill. How…

A: solution as

Q: A bobsled makes a run down an ice track starting at 150m vertical distance up the hill. If there is…

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Q: A block is given a very brief push up a 20.0° frictionless incline to give it an initial speed of…

A: Given: The angle of elevation is 20.0 degrees. The initial speed is 12.0 m/s.

Q: Along a straight horizontal track, a roller-coaster car is moving at 25 m/s. As shown in the figure…

A: Given Data:- Initial speed of the car is v=25 m/s Height of the hill is h=10 m Required:- Speed of…

Q: At the end of a factory production line, boxes start from rest and slide down a 30.0° ramp 5.40 m…

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Q: A 1.2 kg crate slides down a 300 ramp with a height of 2.77. The crate has a speed of 2.90 m/s at…

A: mass of crate (m) = 1.2 kg Angle of ramp (θ) = 30oHeight (h) = 2.77 m speed of crate at the bottom…

Q: What is the maximum speed of a 1000 kg roller coaster car at the bottom of a 97 m hill?

A: Given: mass of the roller coaster m = 1000Kg            height of the hill h = 97m Find: Maximum…

Q: A dog with a mass of 57.0 kg slides down a wet slope with negligible friction. The dog starts from…

A: Given: Mass of dog m=57 kg Initial velocity u =0 m/s Final speed v=2.10 m/s

Q: A 2.1 × 10° kg car starts from rest at the top of a driveway that is sloped at an angle of 20.0°…

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Q: A playground slide consists of a vertical ladder and the ramp down to the ground. The angle between…

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Q: A 4 kg object starts from rest from the top of an rough 30o incline and slides 3.0 m down the…

A: Given:- m = 4 kg t= 2 s θ =30o slides 3m down.

Q: In a circus performance, a monkey is strapped to a sled and both are given an initial speed of 3.0…

A: The given values are, vi=3.0 m/sθ=21.0°m=16 kgμk=0.20

Q: 2. Block A, with a mass of 10kg, rets on a 35° incline. The coefficien atic friction is 0.40. An…

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Q: A 4kg block was released from rest on top of a quarter circular surface. If the vertical height from…

A: Given data:  Mass of block (m) = 4 kg Initial velocity (Vi) = 0 Vertical height (h) = 4 m Distance…

Q: A block moves on an inclined surface with an initial speed of 1.6 m/s. After sliding down the…

A: vi=1.6 m/sL= 2 mvf=2.2 m/sμ = 0.34

Q: m 100 kg 1.0 m

A: The given data are: M=100 kgh=1 mt=0.9 s Here, M denotes the heavier mass, h denotes the height, and…

Q: A box starts from rest and slides 40 m down a frictionless inclined plane. The total vertical…

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Q: A roller-coaster car is moving at 20 m/s along a straight horizontal track. What will its speed be…

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Q: A 0.07 kg hockey puck slides across an icy surface and experiences a small friction force of 0.08 N…

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Q: An 80 kg skier sliding across a flat smooth ice surface at 20 m/s reaches a flat muddy surface with…

A: Initial speed and the coefficient friction are provided we need to calculate the distance traveled.…

Q: A 3kg block starts from rest at the top of 30° incline and slides a distance of 2m down the incline…

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Q: An object of the weight of an object W= 3.2N is released from rest at the top of the inclined plane…

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Q: The figure below shows a motorcycle leaving the end of a ramp with a speed of 32.7 m/s and following…

A: The initial speed of the motorcycle when it leaves the ramp is, u=32.7 m/s   The final speed of the…

Q: A 1200-kg car going 30 m/s applies its brakes and skids to rest. If the friction force between the…

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Spring Potential Energy

The potential energy is the energy possessed by a body by virtue of its position or the energy held by the object due to its position relative to other objects, its force like stresses, charge, and other factors affecting the particles of the body. The potential energy is the measure of the net work done by or on the body. The spring potential energy is the potential energy stored due to the deformation of an elastic spring and this elasticity is due to the stretched spring. The elasticity is the ability of a solid-state matter to come back to its equilibrium position or original position after any kind of external force is acted on it. It is also known as Elastic potential energy. The potential energy here is caused due to the displacement of the spring from its equilibrium position to another position and this potential energy is equal to the net work done due to the stretching of the spring. It also resembles the same mechanics of the oscillation of a simple pendulum, where due to the external force, the object moves from its equilibrium position to its maximum ends and the periodic motion continues till it comes back to the equilibrium position to rest.