Quantcast

A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

burhan101

  • 2 years ago

Vectors pleaseeeeeeee help ! :) [attachment included]

  • This Question is Closed
  1. burhan101
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    1 Attachment
  2. pooja195
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ?

  3. burhan101
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    There's an attachment ..

  4. Spacelimbus
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Just evaluate the dot product between the given vectors, because that's how work is defined: \[\Large F=Fs\cos\alpha =\vec{F}\cdot\vec{s} \]

  5. burhan101
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    There is no angle given

  6. Spacelimbus
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    And that's where the RHS of the equation comes in handy, do you know how to compute the dot product?

  7. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.