32. A car has a mass of 3250kg. If the coefficient of friction between the wheels and the is the required force needed to get the car to move.
Q: 3. Two blocks A and B of weights Wa and Wa respectively rest on rough inclined plane and are…
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Q: 8. A 20 kg wagon is rolling to the right across a floor. A person attempts to catch and stop the…
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Q: 10.On an afternoon bike ride, you come to a curve with a diameter of 40.0 m. If you want to round…
A: for the bike to move without slipping on the curve road,frictional force = centripetal forceμmg…
Q: Having trouble answering this question. Thanks!
A: Given:Mass of the box, m1 = 10 kgMass of the rope, m2 = 35 kgLet, the coefficient of friction = µk
Q: iv) A ball can be rolled down one of three different ramps, as shown in the figure. The final…
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Q: If two surfaces are sliding against each other, one must use the coefficient of friction.
A: In this question we have to answer a question related to friction.
Q: 7. Block A has a mass of 4.20 kg and block B has a mass of 2.30 kg. The coefficient of kinetic…
A: Free body diagram gives whole idea of the forces acting. Force brings about motion and changes in…
Q: A rope making 1 ¼ turns around a stationary horizontal drum is used to support a heavy weight. If…
A: Given data: Number of turns is, n=114=54 turns. Coefficient of friction is, μ=0.4. Force is, F=50…
Q: A truck tows a 400 kg log from a ditch by means of a winch attached to its rear part. Knowing that…
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Q: 1. A mass of 12.0 kg is placed on a table. A string is tied to the mass, and run over a pulley to a…
A: As both masses are connected to the same string, tension in the string is the same, and acceleration…
Q: An automobile weighing 1700 kg is driven down a 5° incline at a speed of 90 km/h when the brakes are…
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Q: motion
A: Friction is produced when the objects are rubbed against each other. Friction will always oppose the…
Q: 2. A worker pushes a 45.0-kg crate across a rough factory floor. The crate is very short, so the…
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Q: 10. A boat moves forward when you pull an oar through the water. Which fundamental force of nature…
A: Solution:- A boat moves forward when you pull an oar through the water this is because of Newton's…
Q: 8. A 152 kg box is pulled by a person with 258 N force at angle of 15.0° across a level floor at a…
A: Given, mass of the block, m = 152 kgforce by the person, F = 258 Nforce is applied at an angle of, θ…
Q: 1. A runaway ski slides down a 250-m long slope inclined at 37° from the horizontal. If the initial…
A: Given, length of the slope, L=250 m The angle of inclination of the slope,θ=37° The initial speed of…
Q: 23. A 98N force is needed to push a 45kg box across the wooden floor. What is the value of the…
A: The maximum frictional force acts on the box of mass m is Fs = μmg. μ is the value of the…
Q: 7. What is the force exerted on the automobile if one end of the rope 25 m long is attached to an…
A: Given, Force exerted by man,F=500 N Length of rope,L=25 m Side pulled by man,x=1 m
Q: 9. A sliding object on a frictionless incline surface, is connected by a string over a frictionless…
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Q: A 50 kg cart is initially at rest. Jezzel decided to pull the cart on a frictionless ramp inclined…
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Q: 5. Push the box and find the force needed to make the box to start moving. Add more mass (box, kid,…
A: The weight of a body is a product of its mass and the acceleration due to gravity. Weight=Mass×g…
Q: 3. A box having a mass of 2.5 kg is placed on top of a ramp with an inclination of 20 . The surface…
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Q: A bag of laundry resting on a chair shown in (a) applies forces on the chair as shown in (b) vwhere…
A: Given:R=35NTo find Load on Aload on Bshear force on Cshear force on Dshear force on F
Q: 5. In the logging industry, horses are used as a form of transportation to tow large timbers.…
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Q: Two blocks are positioned on surfaces, each inclined at the same angle degrees of 57.9 with…
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Q: 4. A heavy frictionless cart rolls down an incline. A string is attached to the cart, looped over a…
A: Given data: Mass of cart, M=10.5 kg. Mass of box, m=6.5 kg. Coefficient of friction between box and…
Q: 1. When the brakes are engaged by the driver of a lightweight truck moving at a speed of 50 km/h, it…
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Q: 14.A horse is hitched to a wagon. Since the wagon pulls back on the horse just as hard as the horse…
A: Solution: Given that the horse is pulling the wagon and at the same time the wagon pulls back, this…
Q: Two blocks are positioned on surfaces, each inclined at the same angle of 49.4 degrees with respect…
A: according to guidelines, 1st question will be answered here. mb=4.9 kgμ=0.51…
Q: 21. A person pulls themselves upward using the bucket-pulley apparatus shown. If a force is applied…
A: Given in the problem Let m denote the mass of the bucket and T denote the tension in the ropes, F…
Q: 4. If the maximum coefficient of friction is 0.580 between the tires anda road, what is the maximum…
A: By force balance on car moving on circular path Centripetal Force = friction force m*v^2/r = μ*N…
Q: Two blocks, stacked one on top of the other, can move without friction on the horizontal surface…
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Q: 15. A force F-25 N that makes an angle @-37" with the horizontal moves a block of mass m-10 kg…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: g up a grade of 15 with an initial velocity of 30 m/s. The coefficient of static friction between…
A: GivenAngle, θ=15°Initial velocity, u=30 m/sCoefficient of static friction between the tires and the…
Q: What is the coefficient of friction of an object with a mass of 80kg and a friction force of 200N.…
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Q: distance in
A: Using u = 72km/h = 20m/s
Q: Push mo yan teh. A 3.00 (kg) block is pushed by a 30.0 IN] force against a rough wall with…
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Q: 3. Consider the 52.0 kg mountain climber shown below. (a) Find the tension in the rope and the force…
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Q: The direction of the frictional force is O a. same direction of the intended motion O b.…
A: Let a body have a mass = m Let the initial velocity of mass = v ( along east) Let the magnitude of…
Q: 2. A body weighing 980N is moving with a constant speed of 5 m/s on a horizontal surface. The…
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Q: A ship of mass 3 x 107 kg initially at rest, is pulled by a force of 5 x 104 N through a distance of…
A: Here given that, Mass is 3×107 kg Force is 5×104 N Distance is 3 m
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