Answered: A 3 kg mass slides down an inclined…

A 3 kg mass slides down an inclined plane that has an angle of 25 degrees. It starts at rest and travels a distance of 16 meters. What is its final velocity if Hk=0.15?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section6.3: Relative Velocity

Problem 27PP

See similar textbooks

Related questions

Q: The only force acting on a 2.0-kg body moving along the x axis is given by Fx = 2x where force is…

A: Given : equation of force, Fx = 2x mass of the body, m = 2.0 kg Velocity at x = 0, vo = 3 m/s to…

Q: It took an object 50 seconds to move from point A to B, then to C. If point B is 10 m, east of point…

Q: A skydiver (46 kg) is falling at 27 m/s when she pulls her parachute cord. The parachute slows her…

Q: A wagon with its passenger sits at the top of a hill. A strong wind suddenly rolls the wagon 188m…

Q: A box of mass 6.2 kg slides 4.8 m down a ramp that is inclined 38 degrees to the horizontal. What is…

Q: Papa Smurf (whose mass is 1kg) is sliding at 1.0 m/s over an icy pond that has no friction. A force…

A: From Newton’s 2nd law, the expression of the force is given as, Here, m and a represent the mass…

Q: What is the diver's speed (in m/s) when he hits the water?

Q: A kid in a wagon rolls from rest down a hill and reaches the bottom at 12 m/s. On the next run she…

A: From kinematics equation, the formula for the velocity is: Since the wagon roll is not experiencing…

Q: A curious Student drops a 3 g coin from a 34 m high window. What is the velocity of the coin just…

A: Given:- The mass of the coin m = 3 g The height of the window is h = 34 m Find:- What is the…

Q: What is its maximum height if there were no air resistance?

Q: A 0.4 kg ball is thrown vertically upward with an initial speed of 15 m/s as it leaves the throwers…

A: Given: The mass of the ball is 0.4 kg. The initial velocity of the ball is 15 m/s vertically upward.…

Q: A tired cyclist on a bicycle (102.0 kg combined) starts with an initial velocity of 15.0 m/s at the…

Q: An airplane flies at 40 m/s at an altitude of 50 m. The pilot drops a heavy package that falls to…

A: Given velocity of plane = 40 m/s altitude ( h ) =50 m

Q: A 8.0 kg block is moving at 3.2 m/s. a net force of 10 N is constantly applied on the block in the…

Q: A 600g object is thrown from a 2.2m high block (labeled A). Afterwards, it lands on a 1.4m high…

A: Given : Mass of the object, m = 600 g = 0.6 kg Height of block A, hA = 2.2 m Height of…

Q: A fast train bump into a slow train going the same direction, and they get coupled together. The…

A: First let's assume that the masses of both the trains to be the same. As the fast train is coupled…

Q: A roller-coaster goes over a 12 m tall hill then approaches a 30 m hill. What is the minimum…

Q: A block is sliding along a frictionless surface at 19.1 m/s. The block slides down a hill. At the…

A: Given value--- Initial speed u=19.1m/s Final speed v=37.1 m/s We have to find--- How tall (in…

Q: A 5 kg block is given an initial velocity of 10 m/s. If there is a friction force of 13 N opposing…

Q: A 1-kilogram block slides down a frictionless inclined plane 2.5 meters high. What is its velocity…

A: Initially the block at the top at height h=2.5 m from the ground and the potential energy is PE=mgh…

Q: A rocket sled accelerates to 41 m/s. When the rocket engine stops, the sled skids along its rails.…

Q: A stone is thrown upward from the edge of a cliff 18 m high. It just misses the cliff on the way…

A: (given) Height (y0 ) = 18 m Initial Velocity (v0) = 18.8 m/s a = - g = - 9.8 m/s2 g is the…

Q: A block is sliding along a frictionless surface at 11.1 m/s. The block slides down a hill. At the…

A: Given Initial speed vi=11.1 m/s Final speed vf=36.5 m/s

Q: A 0.005 kg coin is dropped off of a 10 m tall bridge. Assuming there is no friction or air…

A: Given values - Mass (m) = 0.005 kgDisplacement (s) = - 10 mAcceleration (a) = - 9.8 ms2 Note:…

Q: A child riding a bicycle has a total mass of 30.6 kg. The child approaches the top of a hill that is…

Q: A 12.5 kg box sits on a shelf that is 1.8 m high. If it is dropped, how fast will it be going just…

A: Given Mass of the box is m=12.5 kg Height of the shelf is h=1.8 m We have to find the speed of the…

Q: A car (mass 1000 kg) is traveling at 60 mph (26.82 m/s) when the driver notices a cat 50 m ahead in…

A: The car’s acceleration is calculated from the kinematics equations, Since the car comes to a stop,…

Q: A child of mass 26 kg , is sliding down a water-slide that has an angle of 32 deg. If the water…

Q: A large sculpture of mass 2,400 kg was being transferred from the 3rd floor to the ground floor of…

Q: A student pushes a 12-kg block on a frictionless, horizontal surface If the block is initially at…

Q: A ball is thrown straight up in the air with an initial speed of 10 m/s. Ignore air resistance and…

A: According to kinematics V2-u2=2as where V=final speed u=initial speed a=acceleration S=distance…

Q: A 2 kg ball is thrown off a 73 m high cliff with a speed of 4 m/s. How fast (in m/s) is the ball…

A: Given: initial speed of the ball, u = 4 m/s height of cliff, h = 73 m mass of ball, m = 2 kg

Q: Two trains approach each other on parallel tracks. Each has a speed of 20.8 m/s with respect to the…

Q: A constant applied force of 46.0 N lifts an 2.50 kg mass straight up resulting in a final speed of…

A: Given , Force (F) = 46 N mass (m) = 2.5 kg Final Speed (v) = 4.8 m/s…

Question

4. A 3 kg mass slides down an inclined plane that has an angle of 25 degrees.
It starts at rest and travels a distance of 16 meters. What is its final velocity if
Hk=0.15?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A 2 kg ball is thrown off a 73 m high cliff with a speed of 4 m/s. How fast (in m/s) is the ball going when it hits the ground? Use g = 9.8 m/s2.
1. You are conducting an experiment to find the kinetic coefficienct of friction between a 5kg box and a ramp. The ramp has an angle of 25° above the horizontal. You start the box from rest. release it. and let it slide down the ramp. a) If the box starts at a height of 1 meter above the ground. what is the theo- retical value of its velocity at the bottom of the ramp? b) When you do the experiment, you find that the experimental value of the final velocity is 3.5 m/s. How much mechaical energy was “lost”? c) Assume that all of the mechanical energy 'lost' in part b) was due to Friction. Draw a free-body diagram. and determine the magnitude of the Normal Force acting on the box. d) Using the Normal force, determine the co-efficient of friction between the box and the ramp, if the system lost the amount of energy you caculated in part b). Hint: Use the work done by friction.
A 500. kg pig is standing at the top of a muddy hill on a rainy day. The hill is 100.0 m long with a vertical drop of 30.0 m. The pig slips and begins to slide down the hill. What is the pig’s speed at the bottom of the hill? Use g=9.8 a. 12.8 m/s b. 20.2 m/s c. 28.7 m/s d. 36.5 m/s e. 24.2 m/s
B8
A block slides along a track from one level to a higher level after passing through an intermediate valley. The track is frictionless until the block reaches the higher level. There a friction force stops the block in a distance d. The block's initial speed v0 is 6.9 m/s, the height distance h is 1.1 m, and uk is 0.60. Determine d. Use g=9.8 m/s/s.
With three decimals
5. A 40- kg ball is pulled to one side until it is 1.5 m above its lowest point. What will be its velocity as it passes through its lowest point.
77 X 7. A roller coaster reaches the top of the steepest hill with a speed of 6.80 km/h. It then descends the hill, which is at an average angle of 40° and is 59.0 m long. What will its speed be when it reaches the bottom? Assume Hk = 0.16. m/s E C 4 F T G B MacBook Air H U N J WA M K MOSISO भ command option
A 0.4 kg ball is thrown vertically upward with an initial speed of 15 m/s as it leaves the throwers hand. During its motion, a 50 N air friction acts on the ball. How high will the ball go?
A child of mass 26 kg , is sliding down a water-slide that has an angle of 32 deg. If the water lubricates the slide to a frictionless surface, and the slide is 9 meters long. What is the child's velocity at the bottom?
A 72 fireman slide down a 3.2 m pole by applying a frictional force of 377 N against the pole with his hands. If he slides from rest, how fast (in m/s) is he moving once he reaches the ground?
An object with a mass of 1.76 kg is initially at rest upon a horizontal, frictionless surface. An applied force of 3.04 N i acts on the object for 2.08 s. What is the object's final speed? Enter a number rounded to 2 decimal places and assume the answer has proper SI Units.