My Math Forum  

Go Back   My Math Forum > High School Math Forum > Geometry

Geometry Geometry Math Forum

LinkBack Thread Tools Display Modes
June 10th, 2019, 08:53 AM   #1
Joined: Aug 2017
From: India

Posts: 54
Thanks: 2

3 vectors and the resultant vector

I have 3 current vectors of magnitude i/2 120 degrees apart nothing but a 3 phase signal. I want to calculate the resultant vector this is how I approached, I don't know which software to use to draw them, I have used drawio for drawing.
My question is the resultant vector is a Null vector. Is my result correct? Please advise.
Attached Images
File Type: jpg 3phase.jpg (49.1 KB, 5 views)

Last edited by skipjack; June 11th, 2019 at 07:37 AM.
MathsLearner123 is offline  
June 10th, 2019, 10:02 AM   #2
Senior Member
romsek's Avatar
Joined: Sep 2015
From: USA

Posts: 2,638
Thanks: 1474

3 vectors of equal magnitude uniformly spaced 120 degrees apart sum to 0.
romsek is offline  

  My Math Forum > High School Math Forum > Geometry

resultant, vector, vectors

Thread Tools
Display Modes

Similar Threads
Thread Thread Starter Forum Replies Last Post
3 phase AC signal resultant vector MathsLearner123 Geometry 5 May 17th, 2018 06:37 PM
How can I know that vector x is passing b/w vectors a, b, c, d? bilal auib Algebra 2 June 23rd, 2014 11:49 AM
I can't find a vector perpendicular to two vectors lauchagonzalez Linear Algebra 4 June 23rd, 2014 06:09 AM
Do vectors span a Vector Space? Restriction question Student444 Linear Algebra 3 March 17th, 2012 09:41 PM
proof that 2 vectors can create any other vector eftim Linear Algebra 1 September 26th, 2010 02:12 PM

Copyright © 2019 My Math Forum. All rights reserved.