Results are out! Find what you need...fast. Get quick advice or join the chat
x

Unlock these great extras with your FREE membership

  • One-on-one advice about results day and Clearing
  • Free access to our personal statement wizard
  • Customise TSR to suit how you want to use it

C4 vectors help please!

Announcements Posted on
Rate your uni — help us build a league table based on real student views 19-08-2015
  1. Offline

    ReputationRep:
    I am getting a bit confused on C4 vectors section, I don't really understand the difference between a skew, parallel or perpendicular vector in 3 dimensions....

    Can someone explain to me please ??
  2. Offline

    ReputationRep:
    Parallel means the vectors are well parallel... Perpendicular means that there dot product will be zero, as they cross at 90 degrees and the cosine of 90 is zero. Skew means that they arn't parallel, and that the don't intersect.
  3. Offline

    ReputationRep:
    Thank you very much!I get it now!
  4. Offline

    ReputationRep:
    (Original post by cheungstar)
    Thank you very much!I get it now!
    No problem.

Reply

Submit reply

Register

Thanks for posting! You just need to create an account in order to submit the post
  1. this can't be left blank
    that username has been taken, please choose another Forgotten your password?
  2. this can't be left blank
    this email is already registered. Forgotten your password?
  3. this can't be left blank

    6 characters or longer with both numbers and letters is safer

  4. this can't be left empty
    your full birthday is required
  1. By joining you agree to our Ts and Cs, privacy policy and site rules

  2. Slide to join now Processing…

Updated: June 19, 2012
TSR Support Team

We have a brilliant team of more than 60 Support Team members looking after discussions on The Student Room, helping to make it a fun, safe and useful place to hang out.

New on TSR

Rate your uni

Help build a new league table

Poll
How do you read?
Study resources
Quick reply
Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.