Find the Linear Speed of a Bucket in a Well with Hand Crank at 1.15 m/s

  • Thread starter Thread starter Kris1120
  • Start date Start date
  • Tags Tags
    Homework
Click For Summary
SUMMARY

The discussion centers on calculating the linear speed of a bucket being lowered into a well via a hand crank with a tangential speed of 1.15 m/s. The crank has a diameter of 0.400 m, while the stick to which the bucket is attached has a diameter of 0.100 m. To find the linear speed of the bucket, one must apply the relationship between the tangential speed of the crank and the radius of the crank and the stick. This problem exemplifies the principles of rotational motion and linear speed conversion.

PREREQUISITES
  • Understanding of rotational motion principles
  • Knowledge of linear speed and tangential speed relationships
  • Familiarity with diameter and radius calculations
  • Basic algebra for solving equations
NEXT STEPS
  • Study the relationship between tangential speed and linear speed in circular motion
  • Learn to calculate linear speed from rotational parameters using formulas
  • Explore problems involving pulleys and gears to understand mechanical advantage
  • Investigate the physics of rotational dynamics and its applications
USEFUL FOR

This discussion is beneficial for physics students, educators, and anyone interested in understanding the mechanics of rotational motion and its practical applications in real-world scenarios.

Kris1120
Messages
42
Reaction score
0
Here is my problem...

A person lowers a bucket into a well by turning the hand crank, as the figure illustrates. The crank handle moves with a constant tangential speed of 1.15 m/s on its circular path. Find the linear speed with which the bucket moves down the well. The diameter of the turning hand crank is .400m and the diameter of the stick that the bucket is tied to is .100m.
 
Physics news on Phys.org
Kris1120 said:
Here is my problem...

A person lowers a bucket into a well by turning the hand crank, as the figure illustrates. The crank handle moves with a constant tangential speed of 1.15 m/s on its circular path. Find the linear speed with which the bucket moves down the well. The diameter of the turning hand crank is .400m and the diameter of the stick that the bucket is tied to is .100m.
Hi Kris and welcome to PF,

We are more than happy to help you will any homework questions you may have. However, you are required to show some effort in solving the question yourself.

P.S. For future reference we have Homework Forums for dedicated homework assistance.
 

Similar threads

Replies
5
Views
2K
Replies
2
Views
9K
Replies
3
Views
3K
Replies
7
Views
2K
  • · Replies 1 ·
Replies
1
Views
4K
  • · Replies 5 ·
Replies
5
Views
3K
  • · Replies 2 ·
Replies
2
Views
3K
Replies
5
Views
6K
Replies
1
Views
3K
  • · Replies 7 ·
Replies
7
Views
5K