A student of mass 57.4 kg, starting at rest, slides down a slide 17.2 m long, tilted at an angle of 26.1° with respect to the horizontal. If the coefficient of kinetic friction between the student and the slide is 0.133, find the force of kinetic friction, the acceleration, and the speed she is traveling when she reaches the bottom of the slide. (Enter the magnitudes.)

Q: A student of mass 59.4 kg, starting at rest, slides down a slide 23.2 m long, tilted at an angle of…

A: The length of the incline is 23.2 m . Now the normal reaction N is equal to  the component of…

Q: A 3.97 kg block is pushed along a horizontal floor by a force   of magnitude 30.0 N at a downward…

A: GIVEN              Mass of block =m=3.97 kg              magnitude of force =F=30N              θ =…

Q: A block is sliding down a ramp at an angle of 0 = 29° to the horizontal. Its initial speed is 1.2…

A:

Q: A block of mass 42.6 kg lies on a horizontal plane. A force F that is inclined 33.7° with the…

A: mass, m=42.6 kgangle=33.7°distance, s=12.3 mtime, t=7 scoefficient of friction μ=0.3 Free body…

Q: Consider the 11.0 kg motorcycle wheel shown below. Assume the wheel is approximately a ring with an…

A:

Q: A child is pulling a red wagon full of toys (total mass is 9.50 kg). His pull is 35 N in magnitude…

A:

Q: A block has a mass of M equals 3.5 KG rests on a horizontal plane. The coefficient of static…

A: Given mass block = M =3.5 kg (rests on a horizontal plane) The coefficient of static friction = 0.15…

Q: A person pushes horizontally with a force of 160 N on a 55.0 kg crate to move it across a level…

A:

Q: You must push a crate across a floor to a docking bay. The crate weighs 194 N. The coefficient of…

A:

Q: A 7.88-kg box is sliding across the horizontal floor of an elevator. The coefficient of kinetic…

A: Given Mass of box = 7.88 kg The coefficient of kinetic friction between the box and the floor =…

Q: You must push a crate across a floor to a docking bay. The crate weighs 165 N. The coefficient of…

A: a) The magnitude of the force that must be applied on the crate on the verge of sliding must be…

Q: A block of mass 18.2 kg is sliding at an initial velocity of 7.90 m/s in the positive x-direction.…

A:

Q: A 3.02 kg mass is initially at rest on a 59.5 degree incline. An applied force of 47.8 N directed up…

A: The free body diagram of the mass is shown below.

Q: A student of mass 63.4 kg, starting at rest, slides down a slide 20.2 m long, tilted at an angle of…

A: Given: A student of mass 63.4 kg, starting at rest, slides down a slide 20.2 m long, tilted at an…

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 student of mass 59.4 kg, starting at rest, slides down a slide 25.2 m long, tilted at an angle of…

A:

Q: A hockey puck is sliding across a level frozen pond with an initial speed of 7.9 m/s. Friction 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 stubborn, 115 kgkg mule sits down and refuses to move. To drag the mule to the barn, the…

A: Given: The mass of mule is m=115 kg. The maximum force is F=800 N. The static coefficients of…

Q: A man exerts a horizontal force of 127 N on a crate with a mass of 38.2 kg. HINT (a) If the crate…

A: The horizontal force is F=127 N The mass of the crate is m=38.2 kg Calculating the weight of the…

Q: A student of mass 55.4 kg, starting at rest, slides down a slide 24.2 m long, tilted at an angle of…

A:

Q: block of mass 16.7 kg lies on a horizontal plane. A force F that is inclined 50.7° with the…

A:

Q: Pushing a block over horizontal surfaces, a person examines their understanding of friction. In the…

A: The frictional force acts in the opposite direction of the motion of an object. If the object is…

Q: A 50 kg wooden crate rests on a horizontal concrete floor. The coefficient of friction is Ms= 0.7.…

A: Frictional force can be expressed as fs=μsN

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 converging lens has a focal length of 36.7 cm. A real object is placed 22.4 cm in front of the…

A:

Q: A box is initially sliding up a 32.5° incline at a speed of 13.0 m/s. The coefficients of friction…

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 block with a mass of 4.58 kg is on a horizontal surface. The coefficients of static and kinetic…

A:

Q: A crate of mass 55.6kg is being transported on the flatbed of a pickup truck. The coefficient of…

A: Given data:     The mass of crate is: m = 55.6 kg The coefficient of kinetic friction is:  = 0.320…

Q: A student of mass 63.4 kg, starting at rest, slides down a slide 22.2 m long, tilted at an angle of…

A:

Q: A student of mass 55.4 kg, starting at rest, slides down a slide 21.2 m long, tilted at an angle of…

A: We are given mass of student. We are also given angle of slide on which student slides. We are given…

Q: A block of mass 34.4 kg lies on a horizontal plane. A force F that is inclined 46.2° with the…

A: Given, Mass of block m=34.4 kg Angle made by applied force F is 46.2° Distance covered due to…

Q: A student of mass 55.4 kg, starting at rest, slides down a slide 20.2 m long, tilted at an angle of…

A:

Q: A 10.24 kg - box of rests on an inclined plane at an angle θ = 23.69° with the horizontal. At this…

A:

Q: A crate of mass 33.9 kg rests on a level surface, with a coefficient of kinetic friction 0.142. You…

A:

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

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: