Recent content by emsfavis

^^ ... ok my mistake on the last 2 posts. hmm.. I am really having trouble trying to get D. can someone help me

^ is that the magnitude and direction already? or is it not right? and i still have to do something?

Just want to ask if I'm doing the right thing to find vector D and what should be the direction? *Sum of x and y coordinate Sum of X = 0 + (-212.1) + 200 = -12.1 West Sum of Y = -200 + (-212.1) + 346.4 = -65.7 South *Magnitude of vector D Magnitude of vector D = Square root of...

my mistake thanks for the info, i'll post my computations of that when i get home from school later :D thanks ok sir, ill do that, ill post it later. thanks :D

Homework Statement The resultant vector of the four displacement vector A B C D is 1000m, with direction 60° N of W. The three vectors A B C are: A=200m,S B=300m,45° S of W C=400m,30° E of N a.) Find the magnitude of the fourth vector b.) find the direction of the fourth vector Homework...