Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

rymdenbarn

Physics dimensional analysis help? #3 on this page: http://www.mrc.uidaho.edu/~atkinson/ECE330_EO/Summer_2009/HW/HW1Fa08_EO330.pdf

  • one year ago
  • one year ago

  • This Question is Closed
  1. Libniz
    Best Response
    You've already chosen the best response.
    Medals 2

    yeah?

    • one year ago
  2. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    The question is as stated above FWIW I'm trying to switch out of Physics C into Physics B

    • one year ago
  3. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    there should be no math involved in this except logs ... yeah. Everything else is dimensions but I don't know if the number of atoms has dimensions

    • one year ago
  4. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    what the heck are you reading?

    • one year ago
  5. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    ... #3 man

    • one year ago
  6. Libniz
    Best Response
    You've already chosen the best response.
    Medals 2

    m^3 * m/s^2 *m * kg/m^3 ----------------------------- = should be unit less joules/T *T

    • one year ago
  7. panlac01
    Best Response
    You've already chosen the best response.
    Medals 0

    do you know logs yet, rym?

    • one year ago
  8. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    yes naturally

    • one year ago
  9. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    Lol... naturally. Hehe.. heh

    • one year ago
  10. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    So not dimensionally correct

    • one year ago
  11. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh wait... not necessarily so if the denom and numerator cancel

    • one year ago
  12. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    okay, so still no

    • one year ago
  13. panlac01
    Best Response
    You've already chosen the best response.
    Medals 0

    I don't think that's correct

    • one year ago
  14. panlac01
    Best Response
    You've already chosen the best response.
    Medals 0

    is that equipartition of energy?

    • one year ago
  15. Libniz
    Best Response
    You've already chosen the best response.
    Medals 2

    (m^3 *(m/s^2)*m* ((kg )/m^3)) ------------------------------ j/T * T = 1 kg m^2/s^2 ---------------------- j 1 kg m/s^2 *m ---------------------- j 1 kg* acceleration *m ---------------------- j 1* newton* meter --------------- j newton*meter=j j/j=1

    • one year ago
  16. panlac01
    Best Response
    You've already chosen the best response.
    Medals 0

    lib is still on question number 1?

    • one year ago
  17. Libniz
    Best Response
    You've already chosen the best response.
    Medals 2

    that's 3

    • one year ago
  18. Libniz
    Best Response
    You've already chosen the best response.
    Medals 2

    @rymdenbarn

    • one year ago
  19. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    So it DOES cancel... it's a yes then?

    • one year ago
  20. Libniz
    Best Response
    You've already chosen the best response.
    Medals 2

    yes

    • one year ago
  21. rymdenbarn
    Best Response
    You've already chosen the best response.
    Medals 0

    Thanks

    • one year ago
    • Attachments:

See more questions >>>

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.