Answered: A 15 KN car weight is travelling at a… | bartleby

Related questions

Question

100%

A 15 KN car weight is travelling at a speed of 32 m/s when driver slams on the breaks and skids to a halt. Calculate the stopping aistance (Xi) if the car is travelling up a 15 slope. The coefficient of kinetic friction is (u= G.S).

Expert Solution

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

A block of mass 1.96kg is accelerated across a rough surface by a rope passing over a pulley, as shown in the figure below. The tension in the rope is 14.0N, and the pulley is 10.8cm above the top of the block. The coefficient of kinetic friction is 0.350. Calculate the value of x at which the acceleration becomes zero.
A block of mass m = 1 kg is found on an inclined plane that makes an angle 30° with the horizontal. The coefficient of static friction and coef- ficient of kinetic friction between the block and the incline are: u, = 0.6 and uk = 0.5. Take the positive di- rection to be up the inclined plane 130° With the block initially at rest, the acceleration of the block is
A block of mass 40 kg is held at rest on a rough plane, inclined at an angle of 15 super ring operator to the horizontal, by a rope making an angle of 65 super ring operator to the plane. The magnitude of the tension in the rope is 345 N. Calculate the magnitude of the friction force, in newtons, to two significant figures. (Take the magnitude of the acceleration due to gravity, g , to be 9.8 m s super negative two .)
Akagi was a Japanese aircraft carrier used during World War II. The upper flight deck sloped slightly fromamidships toward the bow and toward the stern to assist landings and takeoffs for the underpowered aircraft of that time. Assumea 5 m drop from amidship to the bow. Assume the Japanese Nakajima Ki‐84 plane could takeoff in a length of about 58 m at a speedof 31 m/s. The mass of the plane is 3600 kg fully loaded with gasoline. What force is the engine required to produce for takeoff?Ifthe deck were not sloped, what force would the engines require for takeoff?
A box is sliding along a slippery, horizontal floorat a constant speed of 5.0 m/s. It encounters arough patch on the floor. If the coefficient ofkinetic friction between the box and rough patchis 0.5, determine how far the box will travelbefore coming to a stop. The mass of the box is3.5 kg.
A small boat is being pushed up a ramp into the back of a flatbed truck. The boat is sitting at the top of the ramp, which is located 1.4 m above the ground. The boaters think the boat is safe there, and begin to walkaway. However, they have neglected the thin layer of ice that has formed on the ramp, which is angled at 30◦ up from the ground. Neglecting the friction between the boat and the ramp, how long do the boaters havebefore the boat reaches the bottom of the ramp?
The washer launched on the ice surface with a speed of v = 30 m / s stopped after a time t = 50 s. Determine the force of resistance to movement and the coefficient of friction μ, if the mass of the washer m = 500 g.
Asap plzzzz
A mass of 1 kg slides dow through and out an unknow distance on a frictionless slope of 30 degrees incline. Calculate the acceleration that this mass experiences.
A bicyclist can coast down a 6.17 degree hill at a constant speed of 6.64 km/h. If the force of air resistance is proportional to the speed vso that Fair = c v, calculate the average force (in N) that must be applied in order to descend the hill at 13.0 km/h. The mass of the cyclist plus bicycle is 77.8 kg.