Renee is on Spring Break and pulling her 21-kg suitcase through the airport at a constant speed of 0.47 m/s. She pulls on the strap with 120 N of force at an angle of 38° above the horizontal. Determine the normal force and the total resistance force (friction and air resistance) experienced by the suitcase.

Q: Suppose you would like to drag a block of mass m across a horizontal surface (with kinetic friction…

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Q: In the figure, a crate of mass m = 89 kg is pushed at a constant speed upa frictionless ramp (0 =…

A:

Q: „DATUM .. 37

A: Let the tension in the rope be T Weight of Block A, WA=150 N Weight of Block B, WB=50 N considering…

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

A:

Q: Consider the three forces acting on the box. F1= 20.0N at an angle θ1= 45° measured from the…

A: Given, F1 = 20.0 N at angle θ1= 45°. F2= 5.00 N at an angle θ2= 60°  weight W= 15.0 N, pulling…

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A: If an elevator with occupants of mass 'm' moving downward with acceleration 'a' then…

Q: Two blocks, M₁ and M₂, are connected by a massless string that passes over a massless pulley. M₁ has…

A:

Q: Cynthia pulls horizontally on an old chest of drawers (m = 75.0 kg), sliding it across the floor.…

A: Given data: The mass of the chest of drawers is m=75.0 kg. The force of pull applied by Cynthia is…

Q: A 16-year-old employee working for Southern Virginia College's (SVC) bookstore during the summer…

A:

Q: Nick decided to visit the CN Tower with his friend. He gets into a stationary elevator on the ground…

A: Given      Combined mass (M) = 2568kg(a)      FBD                        value of Mg=…

Q: A worker drags a crate across a factory floor by pulling on a rope tied to the crate. The worker…

A: Given data: Force (F) = 200 N, along the rope Upward Angle with horizontal (θ) = 30° Force due to…

Q: A woman uses a rope to pull a block of mass m across a level floor at a constant velocity. The…

A: Solution:   The algebraic expression for the tension in the rope is calculated by using the below…

Q: A Zamboni has broken down and is being pulled across the ice (consider it frictionless) by City of…

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Q: You are pulling your luggage in an air port for an international flight. You know not to pack too…

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Q: he figure shows a section of a cable-car system. The maximum permissible mass of each car with…

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Q: A metal box having a mass of 100.0kg is pulled along a level plane, at uniform speed, by a…

A: Answer:-  Given Mass of a metal box(m) = 100.0 kg  At uniform Speed by a horizontal rope applying a…

Q: Holding onto a tow rope moving parallel to a frictionless ski slope, a 66.9 kg skier is pulled up…

A:

Q: A lineman is trying to push a training dummy with a force F₁ downward at an angle of 0=39.15°. His…

A: To solve for the coefficient of static friction (μs​) between the dummy and the ground, we need to…

Q: Determine the acceleration experienced by the crate in m/s2.

A:

Q: Holding onto a tow rope moving parallel to a frictionless ski slope, a 64.2 kg skier is pulled up…

A: Analyze the free body diagram of the system. Note: Consider the upward direction normal to the…

Q: On her way to visit Grandmother, Red Riding Hood sat down to rest and placed her 1.20-kg basket of…

A: Mass of basket: m = 1.20 kg Force applied by wolf: FW = 6.40 N Angle between wolf force and…

Q: A particle of mass 4.00 kg, moving on a horizontal table top, has an acceleration vector (in m/s2)…

A:

Q: A heavy sled is being pulled by two people, as shown in the figure. The coefficient of static…

A: write the  given data coefficient of kinetic friction=μk=0.419coefficient of static friction…

Q: A vertebra is subjected to a shearing force of 540 N. Find the shear deformation, taking the…

A:

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: Lauren pulls her 18 kg suitcase at a constant speed by pulling on a handle that makes an angle of θ…

A: Given, Mass, m=18 kg frictional force, fk =27N Applied force, F=43 N As of suitcase is moving with…

Q: Two men decide to use their cars to pull a truck stuck in mud. They attach ropes and one pulls with…

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Q: The 1.0 kg block in the figure is tied to the wall with a rope. It sits on top of the 2.0 kg block.…

A: Given Data : The mass of block 1 is given as m1 = 1Kg. The mass of block 2 is given as m2 = 2Kg. The…

Q: A box of mass m = 22.0 kg is pulled up a ramp that is inclined at an angle 0 = 23.0° angle with…

A:

Q: A stubborn 146 kg mule sits down and refuses to move. To drag the mule to the barn, the exasperated…

A: Given: The mass of the mule is m = 146 kg The farmer pulls the mule with a maximum force is F = 604…

Q: n 80 kg log is sliding along a flat section of ground at constant velocity with a coefficient of…

A:

Q: A 2.5 kg block is initially at rest on a horizontal surface. A horizontal force F of magnitude 6.5 N…

A: Given mass m =2.5 kg  Applied force F = 6.5 kg  If applied force is greater than static friction…

Q: the figure shows a woman pulling a suitcase. the suitcase moves at constant velocity. the rope (…

A:

Q: A metal box having a mass of 100.0kg is pulled along a level plane, at uniform speed, by a…

A: mass of metal box (m) = 100 kg speed = uniform force exerted by horizontal rope (F)  = 325 N…

Q: A 60 kg skier is in a tuck moving straight down a 30° slope. Air resistance pushes backwards on the…

A: Given,

Q: You are pulling your luggage in an air port for an international flight. You know not to pack too…

A: mass of luggage (m) = 21.4 kg force exerted (F) = 52 N angle = 25 degree above the horizontal…

Q: A shopper pushes a 7.7 kg cart at constant of 1.20 m/s speed along a rough horizontal surface by…

A:

Q: Two children are pulled on a sled over snow-covered ground. The sled is pulled by a rope that makes…

A: Given:Combined mass of children, mc = 45 kgmass of the sled, ms = 5.0  kgtotal mass the the…

Q: A 17-year-old employee working for Southern Virginia College's (SVC) bookstore during the summer…

A:

Q: A box of mass m = 20.0 kg is pulled up a ramp that is inclined at an angle 0 = 15.0° angle with…

A: Given  Mass of the box m=20.00 kg The angle of inclination θ=150 Coefficient of kinetic friction…

Q: You are pulling your luggage in an air port for an international flight. You know not to pack too…

A: Force applied(F)= 49 N Angle between force applied and horizontal (A)= 22° Luggage mass(m)=21.6 kg…

Q: A heavy sled is being pulled by two people, as shown in the figure. The coefficient of static…

A: Given that, The coefficient of static friction between the sled and the ground μs=0.603 Kinetic…

Q: A box of mass m = 20.0 kg is pulled up a ramp that is inclined at an angle 0 = 15.0° angle with…

A: Solution:

Q: Two horizontal forces, P and Q, are acting on a block that is placed on a table. We know that P =…

A: Given: The mass of the object is 5.1 kg. P→=-2.1i^+4.25k^ N The velocity of the object is constant.

Q: A 1000-kg barge is being towed by means of two horizontal cables. One cable is pulling with a force…

A: The direction of the cable exerting force of 120 N can be calculated using following steps:Given:

Q: A 781 N sprinter can push his feet back against the starting blocks with a force of 1852 N in the…

A: Weight of the person is Force applied in the horizontal direction is Time is Note:Gravitational…

Q: .4N pulls horizontally on a 1.3-kg block that slides on a rough, horizontal surface. This block is…

A: We know that the force of  9.4 N  pulls horizontally on a m1= 1.3 kg and This block is connected by…

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: