Question



4. A 20.0 kg box at the top edge of a ramp has a speed of 3.40 m/s as it begins to slide down the ramp. The ramp has a slope
0 0
Add a comment Improve this question Transcribed image text
Answer #1

FBD ngLeno mg Caso

Add a comment
Know the answer?
Add Answer to:
4. A 20.0 kg box at the top edge of a ramp has a speed of...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 7) A box of mass m slides down a ramp, starting at the top. The ramp...

    7) A box of mass m slides down a ramp, starting at the top. The ramp has a base of length B and height of H. There is friction between the box and the surface of the ramp. The coefficient of frictions are up and pls. What is the velocity of the box when it reaches the end of the ramp? Can you use conservation of energy to solve this problem, why or why not? What is the work done...

  • A 500-kg block is placed on highest end of a 50° ramp that is 50-m long...

    A 500-kg block is placed on highest end of a 50° ramp that is 50-m long and it immediately starts to slide down hill. Identify all the forces acting on the block and then determine total amount of work done on the block if it travels all way to the bottom of the ramp. The static and kinetic coefficient of friction are μs= 0.4 μk= 0.4 respectively.

  • 1 45 kg is released from rest from the top of a rough ramp, with Mass...

    1 45 kg is released from rest from the top of a rough ramp, with Mass - coefficient of kinetic friction 0.25 between the block and the incline, of height 3.2 m and length d 5.5 m. At the bottom of the ramp, the mass slides on a horizontal, frictionless surface until it compresses a spring of spring constant k 2. 110 N/m. a. Calculate the speed of the mass at the bottom of the ramp? b. How far does...

  • A box of mass m = 2.00 kg is positioned on a ramp at an angle...

    A box of mass m = 2.00 kg is positioned on a ramp at an angle θ. The length of the ramp (minus the width of the base of the box) is d = 3.00 m. The surface of the ramp has a coefficient of static friction μs = 0.500 and a coefficient of kinetic friction μk = 0.350. The angle θ is slowly increased until the box starts to slide down the ramp. Calculate the angle θmax at which...

  • A block 10 kg, on top of a ramp, 8m high, slides down a ramp with...

    A block 10 kg, on top of a ramp, 8m high, slides down a ramp with x 0.2. The ramp is inclined at an angle 25 degrees. a. Draw the FBD of the system. b. Find the work done by friction. c. Find the final velocity of the block at the bottom of the ramp.

  • Steven carefully places a m 1.95 kg wooden block on a frictionless ramp so that the...

    Steven carefully places a m 1.95 kg wooden block on a frictionless ramp so that the block begins to slide dawn the ramp from rest. The ramp makes an angle of 55.3° up from the horizontal. Which forces do nonzero work on the block as it slides down the ramp? Прагпн! friction gravity spring How much total work has been done on the block after it slides down along the ramp a distance of 1.93 m? total work done on...

  • A 600 N box is sliding down a ramp. I am in front of the ramp...

    A 600 N box is sliding down a ramp. I am in front of the ramp pushing uphill, so that the box slides with a constant velocity. The top of the ramp is 1.5 m above the bottom of the ramp and the ramp is 5.0 m long. As the box slides down, friction does work and 500 J are added to the thermal energy of the ramp and box. a. Calculate the work done by one external force in...

  • Please solve 1D and 2 DEF. 1. A 20.0 kg box is pulled up an inclined...

    Please solve 1D and 2 DEF. 1. A 20.0 kg box is pulled up an inclined ramp by a rope with tension of 150.0 N. The incline makes an angle of 30.0 above the horizontal. The rope is parallel to the ramp. There is a kinetic friction force of 30.0 N a. Draw a free body diagram of the box, listing all forces acting on the box. b. Find the work done by each force on the box. c. Find...

  • 1. A 20.0 kg box is pulled up an inclined ramp by a rope with tension...

    1. A 20.0 kg box is pulled up an inclined ramp by a rope with tension of 150.0 N. The indline makes an angle of 30.0 above the horizontal. The rope is parallel to the ramp. There isakinetic fiction force of 30.0 N. a. Draw a free body diagram of the box, listing all forces acting on the box. b. Find the work done by each force on the box. c. Find the net work on the box. d. If...

  • A block of mass 3 kg is sliding up a rough, 30° ramp. Its speed drops...

    A block of mass 3 kg is sliding up a rough, 30° ramp. Its speed drops from 6 m/s to 2 m/s over a travel distance of 2 meters. .a. What is the change in the kinetic energy of the block? b. How much total work is done on the block by gravity? c. How much total work is done on the block by friction? d. What is the change in the gravitational potential energy of the block? e. What...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT