At the airport, you pull a 12kg suitcase across the floor with a strap that is at an angle of 35 degrees above the horizontal. Find the magnitude of the tension in the strap, given that the suitcase moves with a constant speed and the coefficient of kinetic friction between the suitcase and floor is 0.33.

Q: A waitperson pushes the bottom of a glass tumbler full of water across a tabletop at constant speed.…

A: Solution:   Given Values, Mass (m)=0.50 KgCoefficient of kinetic friction(μk)=0.63

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=0.571The…

Q: A 19 kg box is being pushed uniformly across a horizontal surface with which the coefficient of…

A: Draw the free-body diagram of the box.

Q: A 19.7-kg sled is being pulled across a horizontal surface at a constant velocity. The pulling force…

A:

Q: A heavy box of mass M is found at rest on an inclined loading ramp as indicated in the figure. The…

A:

Q: e 2 blocks stacked on a table. The top block has a mass of 2.0 kg, and the bottom block has a mass…

A: friction force is a contact force and opposing relative motion. FS = μs m g     μ s= coefficient of…

Q: A student of mass 63.4 kg, starting at rest, slides down a slide 17.2 m long, tilted at an angle of…

A:

Q: A student of mass 63.4 kg, starting at rest, slides down a slide 23.2 find the force of kinetic…

A:

Q: A man has to push his boat on the shore across the mud to get to the water. The coefficient of…

A: The force of friction is given by  F = μ N where, N is the normal reaction and μ is the coefficient…

Q: A block of mass m1 = 3.9 kg is placed on top of a block with mass m2 = 5.4 kg. A force, F = is…

A:

Q: A student decides to move a box of books into her dormitory room by pulling on a rope attached to…

A:

Q: A woman at an airport is towing her 23.0-kg suitcase at constant speed by pulling on a strap at an…

A:

Q: A block is placed on a wooden plank, which is initially horizontal. One end of the plank is slowly…

A:

Q: A block with a mass of 7.15 kg is on a horizontal surface that has friction. A string is pulling…

A:

Q: A car (m = 1600 kg) is parked on a road that rises 12° above the horizontal. What are the magnitudes…

A:

Q: A car (m = 1630 kg) is parked on a road that rises 11° above the horizontal. What are the magnitudes…

A: The free-body diagram of the car on the inclined road surface is shown below. Here, N is the normal…

Q: what is the angle θ that the rope makes with the ground in terms of these five quantities? (Use the…

A: AIM: To find the angle made by the rope with the ground in terms of the given quantities GIVEN:…

Q: A transport plane takes off from a level landing field with two gliders in tow, one behind the…

A: Given,

Q: A worker pulls a 15-kg crate in a straight line on a level surface by imparting a horizontal tension…

A:

Q: A moving truck (m = 3200 kg) is parked on a hill that is inclined at an angle of 11◦ from the…

A:

Q: You are given the job of moving a refrigerator with a mass of 1.8 x 102 kg across a horizontal…

A: Given: The mass of the object is 1.8x102 kg. The coefficient of the kinetic friction is 0.45.

Q: A person pushes horizontally with a force of 220 N on a 55 kg crate to move it across a level floor.…

A: The magnitude of the frictional force is,

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

A:

Q: A block is pressed against a vertical wall by a force F, as the drawing shows. This force can either…

A:

Q: A block 5.0 kg is on an inclined plane.  If the friction coefficient (static and kinetic) between…

A:

Q: A body weighing 350 kg rests on a plane inclined 30° with the horizontal. The angle of static…

A: Given: Mass of an object=m=350 kg The angle of inclination of plane=θ=30°  The angle of static…

Q: A woman exerts a horizontal force of 139 N on a crate with a mass of 38.7 kg. (a) If the crate…

A:

Q: A block is pressed against a vertical wall by a force F, as the drawing shows. This force can either…

A:

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: