An object moves up an inclined surface with angle 37° at initial speed 20m/s. Thecoefficient of friction is 0.3. Find the distance the object moves up the surface before itstops. What is the time required to move this distance? If the object now slides down theinclined surface , what is the time required to reach its initial point where it wasprojected?

Q: In the following figure m = 20.0 kg and a 522" The coefficient of kinetic trietion betwen the block…

A: Given,Mass, m1 = 20.0 kgangle of inclination, α = 52.2°coefficient of kinetic friction between the…

Q: An elevator filled with passengers has a mass of 1583kg. The upward velocity is constant at 8.32.…

A: Given data:  Mass (m) = 1583 kg Upward velocity is constant Required: The tension in the cable

Q: A box of apples of mass 22 kg slides 2.5 m down a ramp inclined at 44o to the horizontal.  The force…

A: mass of box of applies, m = 22 kg Length of ramp, L = 2.5 m Friction force, f = 79 N Degree of…

Q: 3. A car travels on a circular road with radius R and banking angle ✪ chosen so that at the speed v…

A: Radius is given R.Speed is given v.Angle of inclination is given With all the given information in…

Q: A block slides down a frictionless plane having an inclination of ?= 5°. The block starts from rest…

A: 1) Draw the free-body diagram of the block.

Q: A 1500 kg car Is travelling on a curved road as shown in the figure. The speed of the car at A and…

A:

Q: NASA’s 20-G centrifuge (https://www.nasa.gov/ames/research/space-biosciences/20-g-centrifuge) can be…

A: The equation for centripetal acceleration is, ac=rω2 the angular velocity is, ω=31…

Q: A 2kg flower pot weighing 20N falls from a window ledge. How large must the air resistance be in…

A: When a flower pot is falling downward, the following forces are acting on it:The weight of the…

Q: A 65.0-kg file cabinet is sliding down a rough ramp for a distance of 5.00 m from rest as shown. The…

A: The mass of the cabinet is The displacement of the cabinet along the ramp is The frictional force on…

Q: A 118kg boxsits on a flat surface where it has a static friction coefficient ofμs= 0.524and a…

A: Given:- The mass of the box = 118 kg  The static friction coefficient = 0.524  The kinetic friction…

Q: 2. Let a rope with a force F=180N pulls a 30kg crate up an inclined plane at a constant velocity v…

A: Force F=180 N Mass of crate, m=30 kg

Q: Batman is driving his 1900 kg Batmobile down the hill from the Bat Cave. The hill is inclined at an…

A: By fbd of block  MgSin20° + F - ukMgCos20° = Ma  F = M(a + ukgCos20° - gSin20°)  F = 1900 ( 5 +…

Q: A ball is tossed up with some initial velocity. Which of the following statements about ball’s…

A: We have tossed a ball upwards, it moves upwards for a certain time depending upon its initial speed…

Q: ASK YOUR TEAC A 1.120-N crate is being pushed across a level floor at a constant speed by a force F…

A:

Q: it takes a 600kg racing car 10 secs to travel at a uniform speed around a circular track with a…

A: Given data:  Mass (m) = 600 kg Time taken to complete one revolution (T) = 10 s Radius (r) = 50 m…

Q: The football's initial velocity comp ir resistance and any other noncon

A: The initial height of football,                                  x-component of an initial velocity,…

Q: During an Olympic bobsled run, the Jamaican team makes a turn of radius 7.8 m at a speed of 94.8…

A: The expression for find acceleration is a=v2r

Q: Imagine that you wanted to replace the big stairway from the 3rd to 2nd floor of T building with a…

A:

Q: A skateboarder enters a loop the loop with a radius of 3 meters. His velocity is 17m/s. What is his…

A: Required : Speed of the skateboarder.

Q: A 0.3 kg book is being pushed by a horizontal force of 1.1 N, where t is the time that the book is…

A:

Q: fond the magnitude of the frictional force between the tire and the track in the unit N.

A:

Q: A particle has initial velocity ūo friction. At which second the particle has velocity i = 3i – 0.2j…

A: Fx=0⇒ax=0ay=g downward

Q: need help

A: (a)The change in experience of the passengers at the top of the loop in case of clothoid loop. (b)…

Q: Rod OA rotates counterclockwise with an angular position = 2t rad, where t is in seconds. The double…

A: Hello. Since you have posted multiple questions, we will solve the first question for you. If you…

Q: A block of mass 5 kg start to slide down a frictionless plane having an inclination of 25 degrees…

A:

Q: A skateboarder rolls upward along a curved ramp, as shown in the diagram, and reaches the highest…

A: Given: Vertical Height above the base of ramp(highest point), h=7.5 m Law of conservation of…

Q: A frictionless plane is 10.0 m long and inclined at 37.0°. A sled starts at the bottom with an…

A:

Q: In the very Dutch sport of ducth-dude-on-a-pole, athletes run up to a long pole and then use it to…

A: The apparent weight of the vaulter is equal to the force will be exerted by the pole on the vaulter.…

Q: Can you please provide a complete solution set to this problem?    A rollercoaster car is…

A: Diameter of the loop, D = 15 m For minimum velocity