What velocity to use to find momentum?

  • Context: High School 
  • Thread starter Thread starter eulo0
  • Start date Start date
  • Tags Tags
    Momentum Velocity
Click For Summary

Discussion Overview

The discussion revolves around the appropriate velocity to use when calculating momentum, specifically questioning whether to use maximum velocity, average velocity, or the velocity at the moment of collision. The context appears to be related to a homework problem.

Discussion Character

  • Homework-related, Conceptual clarification

Main Points Raised

  • One participant asks which velocity should be used to find momentum: maximum, average, or the velocity at the moment of collision.
  • Another participant requests more specificity regarding the question and suggests that it may not be suitable for the forum if it is a homework question.
  • A different participant states that the velocity at the point of observation should be used or deduced for the momentum calculation.
  • One participant provides a link to a more detailed explanation, indicating a desire for further information.

Areas of Agreement / Disagreement

There is no consensus on which velocity to use for calculating momentum, and multiple viewpoints are presented without resolution.

Contextual Notes

The discussion lacks specific definitions of the types of velocities mentioned and does not clarify the context of the momentum calculation, leaving assumptions unresolved.

eulo0
Messages
5
Reaction score
0
what velocity do i use to find momentum? the maximum?average? or velocity upon collision ?
 
Physics news on Phys.org
You need to be way more specific about what you're talking about. If this is a homework question, read the rules, this is the wrong forum for this.
 
You must use (or deduce) the velocity at the point (in time) of observation.
 

Similar threads

Graduate Calculate velocity of streams impinging at differing angles
  • · Replies 30 ·
2
Replies
30
Views
2K
High School Why is KE not conserved when momentum is?
  • · Replies 53 ·
2
Replies
53
Views
6K
High School The physics of flywheel launchers (like tennis ball shooters)
  • · Replies 60 ·
3
Replies
60
Views
8K
High School Using "symmetry" to deduce final velocities of two colliding particles
  • · Replies 8 ·
Replies
8
Views
1K
Undergrad Is energy really conserved?
  • · Replies 39 ·
2
Replies
39
Views
5K
Undergrad Conversion of angular momentum to linear momentum
  • · Replies 6 ·
Replies
6
Views
2K
High School Conservation of momentum and conservation of energy details
  • · Replies 30 ·
2
Replies
30
Views
4K
Undergrad Axial angular momentum calculation
  • · Replies 30 ·
2
Replies
30
Views
5K
Undergrad Is there a way in Lagrangian mechanics to incorporate the inertial response from initial momentum when using initial conditions instead of BCs?
  • · Replies 9 ·
Replies
9
Views
1K
Undergrad How can I integrate variable velocity in fluid mechanics?
  • · Replies 4 ·
Replies
4
Views
2K