Suppose the ski patrol lowers a rescue sled carrying an injured skiier, with a combined mass of 80.1kg, down a 60.0∘ slope at constant speed, as shown in the Figure. The coefficient of kinetic friction between the sled and the snow is 0.1000. a) How much work, in joules, is done by friction as the sled moves 32.9 m along the hill?  b) How much work, in joules, is done by the rope on the sled over this distance?  c) What is the work, in joules, done by the gravitational force on the sled?  d) What is the net work, in joules, done on the sled?

Q: Suppose the ski patrol lowers a rescue sled and victim, having a total mass of 95.0 kg, down a 56.0º…

A: Given data: The total mass is m=95 kg. The inclination of slope is θ=56°. The coefficient of…

Q: A crane lifts a 650-kg beam vertically upward 23.0 m and then swings it horizontally a distance of…

A: Given: The mass of the beam is 650 kg. The vertical displacement of the beam is 23 m. The horizontal…

Q: A boy flies a kite with the string at a 30∘ angle to the horizontal. The tension in the string is…

A: Given:-  The Tension in the string is T = 4.5 N  The string is at a 30∘ angle to the horizontal.…

Q: Starting from rest, a block of mass m slides a distance d down a rough incline at an angle p. The…

A:

Q: When released from a height ofh3= 14.00 m, a 344.00 g block slides down the path shown below,…

A: given , height , h = 14.00 m mass of the block , m = 344 .00 g =0.344 Kg final speed , v = 11.00 m/s…

Q: Two football players are in a competition to see who can pull a 150.0 kg container over the entire…

A: Introduction: According to Newton's 1st law of motion, at equilibrium, total force acting on the…

Q: You push a 20.0-kg crate at constant velocity up a ramp inclined at an angle of ?=34.0∘ to the…

A: Mass = m = 20 kg Angle = 34 Distance = S = 3 m

Q: Johnny used his super muscle power to pull a box initially at rest, up an inclined plane. The…

A: angle of incline (θ) = 35oforce (F) = 250 N mass (m) = 25 kg coefficient of kinetic friction =…

Q: A child uses a rope to pull a wagon full of stuffed animals along a horizontal sidewalk at constant…

A:

Q: Ik thẻ figure below, a horizontal force F a of magnitude 24.0 N is applied to a 2.57 kg psychology…

A:

Q: A 140-kg crate is being pushed across a horizontal floor by a force P that makes an angle of 16.4°…

A:

Q: A6 kg block is placed on a rough surface inclined relative to the horizontal as shown in Figure. The…

A:

Q: A water skier is pulled by a towrope behind a boat. He skies off the side, and the rope makes an…

A:

Q: kg crate is pulled 4.7 m up a 30∘ incline by a rope angled 17 ∘ above the incline. The tension in…

A:

Q: A 67.1 kg runner has a speed of 5.30 m/s at one instant during a long-distance event. a.) What is…

A: (a) Calculate the runner's kinetic energy at this instant. KE=12×Mass of runnerm×Speed of the…

Q: Suppose the ski patrol lowers a rescue sled and victim, having a total mass of 95.0 kg, down a 0 =…

A: Given data: The total mass is m=95 kg. The inclination of slope is θ=70°. The coefficient of…

Q: A sled of mass 70 kg starts from rest and slides down a 10° incline 80 m long. It then travels for…

A: Given that-Mass of the sled, m= 70 kgLength of the plane, L= 80 mAngle of inclination of the plane…

Q: A sled is dragged 8.0 m long a horizontal path at a constang speed of 0.30 m/s by a rope that is…

A: The work done will be given by the product of the component of the tension in the direction of the…

Q: Suppose the ski patrol lowers a rescue sled and victim, having a total mass of 80.0 kg, down a ? =…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: Do it asap

A: Given that-Mass of the sled, m= 70 kgLength of the plane, L= 80 mAngle of inclination of the plane…

Q: A 2-kg crate slides down a slope, with a distance of 2 meters, before it hits the ground. The slope…

A:

Q: In the figure below, a horizontal force Fa of magnitude 22.0N is applied to a 2.57 kg psychology…

A:

Q: a crate with a mass of 155 kg starting from rest, slides down a ramp making an angle 32 degrees with…

A: Given data: Mass of the crate m=155 kg Angle θ=32° length of the ramp l=6m Frictional force F =200N

Q: A cable pulls an 254 kg safe up a slope inclined at 20°, for 32 m on an very slippery oily surface.…

A:

Q: A 980 kg car travels a distance of 6.00 m uphill along a road that makes an angle of 30.0∘ with the…

A: Mass of the car m = 980 kg.Distance is given as s = 6 m.Angle is given as Accelration of the car

Q: Two toboggans (with riders) of the same mass are at rest on top of a steep hill. As they slide down…

A:

Q: Matthew pulls his little sister Sarah (mass=22 kg) along the horizontal ground in a wagon. He exerts…

A:

Q: st a friction

A: Given: Mass of crate is 1200 N Constant speed is 5 m Friction force is 210 N

Q: what is the work done by the pushing force, in Joules? b) What is the mass of the box, in kilograms?

A:

Q: A 89 g Frisbee is thrown from a point 0.92 m above the ground with a speed of 8.5 m/s. When it has…

A: According to Bartleby policy we can only solve the first question at a time. Kindly upload the next…

Q: Pat is pulling on a rope to drag his backpack to school across the ice. He pulls upwards and…

A:

Q: 1B. A crate of mass 10.0 kg is pulled up a rough 200-incline. The pulling force is 100 N parallel to…

A: In this question we have to find the work done and energy for the given situation. Please give…

Q: A horizontal force ?⃗?of magnitude 21.0 N is applied to a 3.12 kg book as the book slides a distance…

A:

Q: A factory worker pushes a 40 kg box a distance of 5 meter along a level floor, at constant speed, by…

A: Given Data: The mass of the box is, m = 40 kg. The displacement is, s = 5 m. The coefficient of…

Q: Question: The book from problem 1 is then allowed to slide down a straight ramp which makes a 26.0o…

A: The distance to which the book is raised can be calculated using the formula of work done. W=F·d125…

Q: The (non-conservative) force propelling a 1.90 x 10³-kg car up a mountain road does 8.00 x 106 J of…

A: We are given the work done by propelling force. By work energy theorem, the total work done by non…

Q: pulls the sled over a distance of 49.8 m. CTT How much work is done by the snowmobile? 118719.66 J…

A: mass =m = 380 kg pulling force = F = 2480 N Angle = 16 displacement = 49.8 m

Q: While riding on an elevator, a person has twoforces acting on him, a normal force and a gravity…

A: To determine,The magnitude of the normal force.Is the elevator speeding up or slowing…

Q: You drop a 1.50 kg book to a friend who stands on the ground at distance D= 12.0 m below. If your…

A: Since you have asked multi-part questions, we will solve the first three parts for you. In case you…

Q: A water skier is pulled by a towrope behind a boat. He skies off the side, and the rope makes an…

A:

Q: factory worker pushes a 30.0 kg crate a distance of 3.7 m along a level floor at constant velocity…

A: