Vectors and Forces: Solving for Unknown Components (15N)

  • Thread starter Thread starter lionel messi.
  • Start date Start date
  • Tags Tags
    Numerical Vectors
Click For Summary

Homework Help Overview

The discussion revolves around a problem involving vectors and forces, specifically focusing on determining the unknown components of a force stated to be acting along the y-axis. The original poster presents a force of 5N and questions the validity of its x-component options, including a suggested answer of 15N.

Discussion Character

  • Assumption checking, Problem interpretation

Approaches and Questions Raised

  • Participants are questioning the wording of the problem and whether a force acting entirely along the y-axis can have a non-zero x-component. There is a discussion about the implications of the force's magnitude in relation to its components.

Discussion Status

The conversation is ongoing, with participants exploring the implications of the problem's wording and the feasibility of the proposed answer. Some guidance is being offered regarding the interpretation of the force's direction and magnitude, but no consensus has been reached.

Contextual Notes

There is uncertainty regarding the exact wording of the problem and the assumptions about the force's components. Participants note that the force's magnitude must be reconsidered if the x-component is to exceed the stated force.

lionel messi.
Messages
21
Reaction score
0
A force of 5N is acting along y axis,its component along x-axis is: 5N,15N,7N,10N.

Please help me in this problem as it seems incomplete to me..
F=FXCOS@,F=FYSIN@...dont know the angle as well.. The answer is 15N..
 
Physics news on Phys.org
Yeah, the question seems ill-posed. Are you sure this is the exact wording? Because, if you just say, "a force of 5 N acts along the y-axis", I interpret that to mean that this force acts entirely along the y-axis and has NO x-component.
 
yes, this is the exact wording of the question...!
is there any possibility to get 15N by amend this question a little?
 
lionel messi. said:
yes, this is the exact wording of the question...!
is there any possibility to get 15N by amend this question a little?

Not really, when the force itself is smaller than the component :rolleyes: You'd have to change the numbers as well as direction.
 

Similar threads

Replies
1
Views
3K
  • · Replies 8 ·
Replies
8
Views
1K
  • · Replies 5 ·
Replies
5
Views
3K
Replies
3
Views
2K
Replies
2
Views
2K
Replies
8
Views
1K
  • · Replies 2 ·
Replies
2
Views
2K
Replies
4
Views
910
  • · Replies 5 ·
Replies
5
Views
3K
Replies
11
Views
2K