Question

001 (part 1 of 2) 10.0 points An amusement park ride consists of a large vertical cylinder that spins about enough that any person inside is held up against the wall when the floor drops away its axis fast 6.87 m What is the minimum angular velocity wmin needed to keep the person from slipping downward? The acceleration due to gravity is 9.8 m/s2, the coefficient of static friction be- tween the person and the wall is 0.77, and the radius of the cylinder is 6.87 m Answer in units of rad/s. 002 (part 2 of 2) 10.0 points Suppose the person, whose mass ing held up against the wall with an angular velocity of 2wmin is m, is be- The magnitude of the frictional force be- tween the person and the wall is 1. F=-mg 2. F-5mg 6, F = mg. F 3mg 8. F 4mg 9. F-2 mg

0 0
Add a comment Improve this question Transcribed image text
Answer #1

12 1 325 38 0 9-3 mlrd veloo 19

Add a comment
Know the answer?
Add Answer to:
001 (part 1 of 2) 10.0 points An amusement park ride consists of a large vertical...
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
  • An amusement park ride consists of a large vertical cylinder that spins about its axis fast...

    An amusement park ride consists of a large vertical cylinder that spins about its axis fast enough that any person inside is held up against the wall when the floor drops away. If the coefficient of static friction between the person and the wall is 0.563 and the radius of the cylinder is 8.87 m, what is the minimum tangential speed necessary to keep a person from falling? ____ m/s What is the maximum period of rotation to keep a...

  • An amusement park ride consists of a large vertical cylinder that spins about its axis fast...

    An amusement park ride consists of a large vertical cylinder that spins about its axis fast enough that a person inside is stuck to the wall and does not slide down when the floor drops away. The acceleration of gravity is 9.8 m/s 2 . Given g = 9.8 m/s 2 , the coefficient µ = 0.564 of static friction between a person and the wall, and the radius of the cylinder R = 4.9 m. For simplicity, neglect the...

  • An amusement park ride consists of a large vertical cylinder that spins about its axis fast...

    An amusement park ride consists of a large vertical cylinder that spins about its axis fast enough that a person inside is stuck to the wall and does not slide down when the floor drops away. The acceleration of gravity is 9.8 m/s2. Given g = 9.8 m/s2, the coefficient μ = 0.569 of static friction between a person and the wall, and the radius of the cylinder R = 5.4 m. For simplicity, neglect the person’s depth and assume...

  • 3. Rotor (6 points) The Rotor is an amusement park ride consisting of a large, vertical...

    3. Rotor (6 points) The Rotor is an amusement park ride consisting of a large, vertical cylinder with radius R- 2.5 m. A rider stands on the inside wall, and the cylinder begins rotating. When the angular velocity is high enough, the floor is lowered but, due to static friction, the rider does not slide down the wall. Suppose the Rotor is spinning with an angular velocity of 4 rad/s. (a) (2 points) How much time does it take for...

  • An amusement park ride has a vertical cylinder with an inner radius of 4 m, which...

    An amusement park ride has a vertical cylinder with an inner radius of 4 m, which rotates about its vertical axis. Riders stand inside against the carpeted surface and rotate with the cylinder while it accelerates to its full angular velocity. At that point the floor drops away and friction between the riders and the cylinder prevents them from sliding downward. The coefficient of static friction between the riders and the cylinder is 0.91. What minimum angular velocity in radians/second...

  • In an amusement ride called the graviton a person is suspended against the inside of a...

    In an amusement ride called the graviton a person is suspended against the inside of a wall of a rotating cylinder by friction. Given the radius of the cylinder is 6m, and the angular velocity 10 rads/s. What is the minimum coefficient of friction that is required to keep the rider from slipping? Please explain steps conceptually I can figure out the #'s I just can't seem to figure out how to find it without mass.

  • An amusement park ride consists of a rotating vertical cylinder with rough canvas walls. The floor...

    An amusement park ride consists of a rotating vertical cylinder with rough canvas walls. The floor is initially about halfway up the cylinder wall as shown. After the rider has entered and the cylinder is rotating sufficiently fast, the floor is dropped down, , yet the rider does not slide down. The rider has mass of 50 kg. The diameter of the cylinder is 6.5 meters. The coefficient of static friction between the rider and wall of the cylinder is...

  • 11. “The Rotor”. The amusement park ride known as “the rotor”, essentially a large hollow cylinder,...

    11. “The Rotor”. The amusement park ride known as “the rotor”, essentially a large hollow cylinder, rotates rapidly about a central axis. Riders stand on the floor up against the wall of this ride before it begins to rotate. Once the ride starts, all riders, the wall, and floor begin to rotate rapidly and undergo uniform circular motion. When the rotation speeds reaches a certain value, the floors fall away and the riders are held pinned against the wall where...

  • Constants | Periodic Table Part A In an old-fashioned amusement park ride, passengers stand inside a...

    Constants | Periodic Table Part A In an old-fashioned amusement park ride, passengers stand inside a 5.1-m-diameter hollow steel cylinder with their backs against the wall. The cylinder begins to rotate about a vertical axis. Then the floor on which the passengers are standing suddenly drops away! If all goes well, the passengers will "stick" to the wall and not slide. Clothing has a static coefficient of friction against steel in the range 0.64 to 1.0 and a kinetic coefficient...

  • answer 1 2 and 3 001 10.0 points A car accelerates uniformly from rest and reaches...

    answer 1 2 and 3 001 10.0 points A car accelerates uniformly from rest and reaches a speed of 17.4 m/s in 14.1 s. The diameter of a tire is 85.4 cm Find the number of revolutions the tire makes during this motion, assuming no slip- ping. Answer in units of rev. 002 10.0 points A figure skater begins spinning counterclock- wise at an angular speed of 4.5 π rad/s. Dur- ing a 4.6 s interval, she slowly pulls her...

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