Calculating Torque Part 2: Finding d

  • Thread starter Thread starter ahero4eternity
  • Start date Start date
  • Tags Tags
    Torque
Click For Summary
SUMMARY

The discussion centers on calculating the distance (d) from the end of a 3.40-meter wooden board where a second person must lift to balance the torque created by a 60.0 N upward force applied at one end. The total torque must be calculated using the principle that total torque clockwise (CW) equals total torque counterclockwise (CCW). The problem was successfully solved by the original poster, confirming the application of torque equilibrium principles.

PREREQUISITES
  • Understanding of torque and its calculation
  • Knowledge of equilibrium in physics
  • Familiarity with the concept of forces and moments
  • Basic algebra for solving equations
NEXT STEPS
  • Study the principles of torque equilibrium in static systems
  • Learn how to calculate torque using the formula τ = r × F
  • Explore real-world applications of torque in engineering
  • Investigate the effects of varying forces on torque balance
USEFUL FOR

Physics students, engineering students, and anyone interested in understanding the mechanics of forces and torque in static systems.

ahero4eternity
Messages
10
Reaction score
0
[SOLVED] Torque Part 2

Two people are carrying a uniform wooden board that is 3.40 meters long and weighs 145 N.

If one person applies an upward force equal to 60.0 N at one end, at what point does the other person lift?

d = _____ meters from the end where the first person lifts



Total Torque CW = Total Torque CCW



I'm not even sure if that's the correct equation, no less where to start. Can someone get me started on the right track without giving me the answer?

Thanks.
 
Physics news on Phys.org
Nevermind, I figured it out.
 

Similar threads

Equilibrium of Forces and Torques on Sawhorses Supporting a Person on a Board
  • · Replies 6 ·
Replies
6
Views
3K
Does distance affect torque in hanging sign problem?
  • · Replies 42 ·
2
Replies
42
Views
4K
Finding mass of unbalanced meter stick from torque
  • · Replies 2 ·
Replies
2
Views
2K
Calculating torque about a point with given forces
  • · Replies 5 ·
Replies
5
Views
3K
Calculating Forces and Torques in a Basic Equilibrium Problem
  • · Replies 4 ·
Replies
4
Views
2K
Torque and forces (Beginner level)
  • · Replies 14 ·
Replies
14
Views
3K
Finding unknown mass from a meterstick, balanced equilibrium
  • · Replies 2 ·
Replies
2
Views
9K
Static Equilibrium: holding a sign
  • · Replies 5 ·
Replies
5
Views
3K
Balancing Forces on a Wooden Board: Determining the Point of Equilibrium
  • · Replies 2 ·
Replies
2
Views
2K
A ladder against a wall problem
  • · Replies 5 ·
Replies
5
Views
3K