A car starts from rest at point A. When you are passing point B, 8 meters away, your brakes are applied. Subsequently, the car slides along the track until it stops. The coefficient of friction is 0.25. Calculate the speed of the car at point B and the acceleration after the brakes are applied.

Q: 1. A 20-1b block slides down a 30° inclined plane with an initial velocity of 2 ft/s. Determine the…

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Q: Blocks A and B have a mass of 50 kg and are connected by a rigid bar of negligible weight.…

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Q: blocks A and B rest on a horizntal surface. the coefficients of static and kinetic friction are us…

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Q: Calculate the body's total acceleration in terms of time if the coefficient of friction at the…

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Q: 2) The 5 kg block is acted on by the force, F = 50 N in magnitude at an angle of 0=15° as shown. The…

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Q: 61" A 25° B

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Q: A carnival ride is designed to allow the general public to experience high acceleration motion. The…

A: Given- Weigth W =80kg co-efficient of static friction = 0.29

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Q: A sport car is traveling along a 10° banked road having a radius of curvature of 136 ft. The driver…

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A: Given data: The time required for the body to slide down is t = 1.5 m/s. The initial velocity of…

Q: The cart in figure 1 slides in the horizontal plane with an acceleration of          4 m / s². Body…

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Q: The 10-lb suitcase slides down the curved ramp for which the coefficient of kinetic friction is…

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Q: a. What is the velocity of the crate after 1sec? b. Compute the power transmitted after 1sec.

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Q: If the angle 0 = 30 ° , determine the acceleration of the truck. The coefficient of kinetic friction…

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Q: At the back of a truck, there is a rolled sheet metal which is initially at rest.  This truck moves…

A: Given dataa=4 ms2L=32 mTo find the distance 'x'

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Q: constant force P = 750 N acts on the body shown during only the first 6 m of its motion starting…

A: Given:F=750 NW=1600 N

Q: A force is applied to block A at angle of 40 degrees with the horizontal. Determine the friction…

A: Consider the free body diagram of the block A as shown below.

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A: Given Data: The mass of the car is M= 500 kg. The initial velocity of the car is u = 16 m/s. The…

Q: 2) The sliders A and B are connected by a light rigid bar and move with negligible friction in the…

A: Given, Friction less surface, VA = 0.4 m.s mA = 2 kg mB = 3 kg

Q: Block B rests on an A wedge. When the system is released and block A and B Since the static friction…

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Q: A 100 lb block rests on a frictionless surface. Determine the acceleration of the block (which means…

A: As per given question  Given data  Angle =30° Force =60lb Weight=100 lb We have to determine the…

Q: Block B rests on an A wedge. When the system is released and block A and B Since the static friction…

A: Given Data:-

Q: Find the velocity of body A after it has moved, starting from rest at the given position, for 9 ft…

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Q: A sport car is traveling along a 12° banked road having a radius of curvature of 149 ft. The driver…

A: Given: angle = 12 deg radius R = 149 ft Velocity v = 79 ft/s To find: friction coefficient

Q: Block B rests on an A wedge. When the system is released and block A and B Since the static friction…

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Q: Small objects are delivered to the 78-in. inclined chute by a conveyor belt A which moves at a speed…

A: Given:   v1= 2 ft/s v2= 6.1 ft/s x=78 in To determine: Coefficient of friction

Q: 1. The collar is given a speed VA = 5 m/s to the left at position A. What is its speed at B? The…

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Q: velocity of 3.60m/s² safely without skidding when approaching the next stop on the road. a. Draw the…

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Q: 3. The Block shown has a velocity v, = 25 m/s at A and a velocity v2 = of 15 m/s as it passes point…

A: Given data: The initial speed of the block is v1=25 ms The final speed of the block is v2=15 ms The…

Q: QI/ The block shown is observed to have a velocity vị = 30 ft/s as it passes point A and a velocity…

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Q: is 0.1. Calculate the velocity of the body after a period of 2 seconds if the body was at rest…

A: For solution refer below images.

Q: A sport car is traveling along a 40° banked road having a radius of curvature of 146 ft. The driver…

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Q: e rough surface that cross the beam?

A: Given:vA=8 m/sL=20 mh1=8 mh2=3 m

Q: A В

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Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.