The discussion revolves around the subtraction of two vectors, vector A and vector B, and the interpretation of the resulting vector or magnitude. Participants are exploring the implications of different choices related to vector operations.
There is an active exploration of different interpretations of the problem. Some participants have provided guidance on the nature of vector magnitudes versus vector differences, while others are still uncertain about the correct answers and are seeking clarification.
Participants are operating under the assumption that the answer must reflect a positive magnitude, which influences their reasoning about the choices presented. There is also a mention of forum rules regarding the provision of direct answers.
s31t8n8 said:Homework Statement
vector A: ------>
vector B; <----------
choices are:
A) Vector A-vector B
B) A-B
C) Vector B-vector A
D) B-A
E) Vector A + vector B
F) A+B
G) |vector B- Vector A|
I think the answer is D, but I am not sure. Also I think there is more than one answer. Can you guys please help me out. Thanks.
louie3006 said:well, you have to line vector A on top of vector B and then perform the subtraction and you'll see that the resulting vector would look like :
vector A: ----->
vector B: <----------
answer :
<-----
alphysicist said:If I'm interpreting everything correctly, then D would be an answer. I do believe there is another true answer; what do you think it is, and why?
s31t8n8 said:im going to take a guess and say its B. if not could you please explain what the answer is? Thanks