a sled, with a mass=6.50kg, is sliding down a snow-covered hill that has a slope of 45.0 degrees. there is an applied force pushing down on the sled perpendicular to the incline of 80.4N. the coefficient of kinetic friction between the sled and the snow is .100. determine the acceleration of the sled down the slope. report your answer is meters per second squared, but only enter the numerical value.

Q: A 80.0-kg skier starts down a 100-m high, 15.0° slope on regular skis. The coefficients of friction…

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Q: Your best friend weighs 81.5 kg and is a rugby player. In one of his games, he slides to a stop in a…

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Q: Kevin works as a janitor, and he is pushing a fully-loaded recycling bin that weighs 557 N across…

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Q: A block with a mass of 6.47 kg is on a horizontal surface. The coefficients of static and kinetic…

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Q: A sled of mass 88 kg is being pushed up a slope with an applied force of 910 N. The slope is…

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Q: In a circus performance, a monkey on a sled is given an initial speed of 3.1 m/s up a 26◦ incline.…

A: Given that :v=3.1 m/sθ=26°μk=0.71m=20.2 kgwhere,v is the initial speedθ is the anglem is the massμk…

Q: A 204-kg log is pulled up a ramp by means of a rope that is parallel to the surface of the ramp. The…

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Q: A husky is pulling a sled loaded with cargo (total mass m = 34kg) along some snow, which has…

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Q: A child pulls on a wagon handle at an angle of 23.8 degrees above the horizontal with a force of 68…

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Q: A horizontal force of 90.7 N is applied to a 56.5 kg crate on a rough, level surface. If the crate…

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Q: An object with a mass of 10 kilograms slides down an inclined plane with an angle theta=30 degrees.…

A: To be given,mass of object, m=10 kgangle θ= 30°coefficient of friction =0.2

Q: A force of 1.8 N is applied horizontally to a 683 g cereal box that is at rest on a horizontal…

A: As the box is not moving vertically that means the vertical forces are balanced that is : N = mg…

Q: A block of mass M is suspended at rest by two strings attached to walls, as shown in the figure. The…

A: Given: The object is at rest. The tension T1 = 41 N and θ=41°.

Q: A man pushes an object to the right and exerts a force which has a horizontal compotent of F = 33 N.…

A: External force on the body F = 33 NFrictional force fs = 15 NMass of the object m = 31 kg.Given time…

Q: A block is at rest on a horizontal floor. There is friction between the block and the floor. The…

A: Given information: Here, m is the block’s mass and F is the horizontal force applied on the block.

Q: A hockey puck is sliding across a level frozen pond with an initial speed of 7.9 m/s. Friction is…

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Q: A dogsled with a mass of 47 kg is loaded with 33 kg of supplies. If the coefficient of kinetic…

A: Given: A dogsled with a mass of 47 kg is loaded with 33 kg of supplies. If the coefficient of…

Q: A box of mass 37 kilograms is being pushed as constant speed in a straight line across the floor by…

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Q: A rescue helicopter lifts a 57.7-kg person straight up by means of a cable. The person has an upward…

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Q: A 645 kg car is being pushed along a flat parking lot at a constant speed of 1.78 m/s. The…

A: The mass of the car, m=645 kg The velocity of the car, v=1.78 m/s The coefficient of friction…

Q: You are pushing a 30 kg crate along a horizontal floor (the coefficients of static and kinetic…

A: Given- Mass of crate , m = 30 kg The coefficients of static friction between the crate and floor ,μs…

Q: A horizontal force of 90.2 N is applied to a 28.5 kg crate on a rough, level surface. If the crate…

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Q: A horizontal force of 608 N is needed to overcome the force of static friction between a level floor…

A: Horizontal force applied (F) = 608 N  Mass of crate (M) = 225 kg  Coefficient of kinetic friction =…

Q: Two blocks are connected by a string that goes over an ideal pulley as shown in the figure. The…

A: For Block A, Frictional force, Fk=μk.mA.g.sinθ, μk= Coefficient of kinetic friction Component of…

Q: A horizontal force of magnitude F = 57.5 N pushes on a block of mass m = 4.7 kg. The block is on a…

A: The given situation can be represented as

Q: A 40 lb object is subjected to an applied upward force of 20 lbf. The only other force acting on the…

A: Given Data: Mass of the object (m) = 40 lb.Force (F) = 20 lbf.Acceleration due to gravity (g) = 32.2…

Q: A person with compromised pinch strength in their fingers can only exert a normal force of 6.0 NN to…

A: Given: The normal force is 6.0 N. The coefficient of static friction is 0.80.

Q: A car is towing a boat on a trailer. The driver starts from rest and accelerates to a velocity of…

A: To solve the problem we will calculate the acceleration first and then using Newton's 2nd law of…

Q: A horizontal force of 88.2 N is applied to a 30.5 kg crate on a rough, level surface. If the crate…

A: Here, the net force, Fnet = 88.2NMass of the crate, m = 30.5kgAcceleration of the crate, a = 1.08…

Q: A person weights 686 Newtons. On their way home they see an Ice patch .they run and slide across the…

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Q: A horizontal force of 90.7 N is applied to a 60.5 kg crate on a rough, level surface. If the crate…

A: Given Data : The mass of the crate is given as m = 60.5 Kg. The force applied to the crate is given…

Q: Consider an object on an incline where friction is present. The angle between the incline and the…

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Q: The coefficient of static friction between a certain car’s tires and an asphalt road is about 0.68.…

A: Given : The coefficient of the static friction between the card and road is Acceleration due to…

Q: A 1,910 kg African bush elephant (Loxodonta africana) is pushing a 2,890 kg car. The elephant and…

A: Given value--- mass of elephant = 1910 kg. mass of car = 2890 kg. total force = 9750 N We have to…

Q: During your winter break, you enter a sled race. You push the sled with a force of 210 N at 30.0°…

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Q: Computation. A block of mass 67 kg is being pulled up a 43° slope by a force, F, directed parallel…

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Q: A skier is pulled up a slope at a constant velocity by a tow bar. The slope is inclined at 24.1°…

A: The slope is 24.1 degrees.The mass of the skier is 48.9 kg.The coefficient of friction is 0.126

Q: A horizontal force of 88.7 N is applied to a 28.5 kg crate on a rough, level surface. If the crate…

A: Answer =  57.92 N  Explanation:

Q: An object of mass 3.1 kg with a certain initial speed on a horizontal surface comes to rest after…

A: Given, the mass of the object: m=3.1 kg The distance traveled before stopping: d=15.9 m The…

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: