Andi, Budi, Rudi: A Square Field Challenge

Click For Summary
SUMMARY

The discussion revolves around a mathematical problem involving three individuals—Andi, Budi, and Rudi—running around a rectangular field measuring 50 meters by 20 meters. Andi and Budi run clockwise at a speed of 10 m/s, while Rudi walks counterclockwise at 7 m/s. The key objectives are to determine when and where Rudi meets Andi and Budi for the first and fourth times. The solution requires calculating their relative speeds and positions based on the geometry of the field.

PREREQUISITES
  • Understanding of relative speed concepts
  • Basic geometry of rectangles
  • Knowledge of time-distance-speed relationships
  • Ability to solve equations involving motion
NEXT STEPS
  • Calculate relative speed in circular motion scenarios
  • Explore geometric properties of rectangles in motion problems
  • Learn about periodic functions and their applications in motion
  • Study examples of similar problems involving multiple moving objects
USEFUL FOR

Students studying physics or mathematics, educators looking for problem-solving strategies, and anyone interested in motion analysis in geometry.

williamluffy
Messages
2
Reaction score
0
please friend post my homework

1. Three people of Andi, budi Rudi run around field in form of is square [of] fairish length 50 x 20 m, name squarely or filed [of] length [of] ABCD. Third [of] the people leave from A. If Andi and budi run unidirectionally ( assume clockwise if seen the from the top (of)) with each speed 10 m/s and while Rudi m/s walk contraryly [of] direction both with speed 7 m/s

Determining
a. When third the people meet for the things first and fourth time
b. Where third the people meet for the things first and fourth time


sorry i from indonesia, my english not very good enough but anwser my homework
 
Physics news on Phys.org
No. We will not do your homework for you, but we will help you do it yourself.

What are your thoughts on the problem, what have you attempted thus far?
 

Similar threads

Calculate the EMF induced in the square?
  • · Replies 2 ·
Replies
2
Views
2K
How Is the Area of a Relativistically Contracted Football Field Calculated?
  • · Replies 7 ·
Replies
7
Views
2K
Square copper wire loop within a magnetic field
  • · Replies 3 ·
Replies
3
Views
2K
Motion of 4 charges positioned in a square shape
  • · Replies 2 ·
Replies
2
Views
1K
Magnetic Field required to hold a loop in static equilibrium
  • · Replies 5 ·
Replies
5
Views
5K
Electric Field and Potential Calculation for Square of Charges | Coulomb's Law
  • · Replies 5 ·
Replies
5
Views
2K
How to find the maximum induced current for a diamond-shaped loop?
  • · Replies 1 ·
Replies
1
Views
2K
Find the Magnitude of the Magnetic Field in a moving loop
  • · Replies 6 ·
Replies
6
Views
3K
What a I doing wrong? Swing/pendulum Questioj
  • · Replies 8 ·
Replies
8
Views
1K
Flux Through a Cube's Face with our Point Charge at a Corner
  • · Replies 6 ·
Replies
6
Views
5K