Hey there! Sign in to join this conversationNew here? Join for free
    • Thread Starter
    Offline

    11
    ReputationRep:
    The formula which needs rearranging is the intensity per wavelength for black body radiation.

    I(λ,T)= 2pic^2h/λ^5 (1/e^(hc/λkT)-1
    • Thread Starter
    Offline

    11
    ReputationRep:
    a clearer way of the formula written
    Attached Images
     
    Offline

    13
    ReputationRep:
    (Original post by IBFUTURE)
    a clearer way of the formula written
    What's the goal of the rearrangement exactly? Do you want to get the spectrum in terms of frequency? In which case you'll need to use the chain rule on the lambda differential.
    • Thread Starter
    Offline

    11
    ReputationRep:
    i need to find planck's constant for my black body radiation report
 
 
 
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • Poll
    Would you rather give up salt or pepper?
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

    Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE

    Write a reply...
    Reply
    Hide
    Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.