What is the speed of the block as it leaves the ramp

Reference no: EM13332007

A block of mass m is initially at rest at the top of an inclined plane with a height = 6 m which makes and angle of ? = 25 degrees with respect to the horizontal. It is observed to be traveling at v = 0.7 m/s a distance d after the end of the inclined plane as shown. The coefficient of kinetic friction between the block and the plane is?p = 0.1 and the coefficient of friction on the road is ?r = 0.2.

A. What is the speed of the block as it leaves the ramp?

Reference no: EM13332007

Questions Cloud

What is the induced emf in one of the windings : A solenoid of length 4.5 cm and diameter 0.85 cm is wound with 181 turns per cm. The current is decreasing at a rate of 36.6 A/s. What is the induced emf in one of the windings

How much current is flowing through the wire : The magnitude of a magnetic field a distance 0.0001 m from a wire is 11.0*10^4 T. How much current is flowing through the wire

Find the cars rotational energy : A car with a total mass of 1.43 103 kg has wheels of radius 29.0 cm and moment of inertia 0.885 kg · m2. Find the car's rotational energy when the car is moving at a speed of 22.0 m/s

Calculate the case mix index for the hospitals : Calculate the case mix index for the hospitals, which use the same patient classification system and create a benchmark for future years and to be able to compare performance to similar peer practices

What is the speed of the block as it leaves the ramp : A block of mass m is initially at rest at the top of an inclined plane with a height = 6 m which makes and angle of ? = 25 degrees with respect to the horizontal. What is the speed of the block as it leaves the ramp

Marketing is not everything-marketing function : It's been said that "marketing isn't everything; it's the only thing," meaning that ultimately the only function of an organization is marketing its products or services to its constituents and everything else (finance, operations, etc.) is ancillary..

Different types of islam : What is the difference between Islamic practices in the West verses those in the Middle East? Consider the different types of Islam that have developed over the growth of the faith, especially seeking to understand the differences between Shia, Sunni..

Determine the average acceleration of the bullet : A bullet moving horizontally with a speed of 500 m/s strikes a sandbag and penetrates a distance of 10 cm. What is the average acceleration of the bullet while it is in the sand bag

What is the athletes average speed : An athlete is in an 800 m running sprint race. One lap around the track is 400 m. What is the athlete's average speed during this first lap of the race

User Account

All Pages