1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Laplacing the surd

  1. Apr 10, 2009 #1
    can anyone advise me any way to convert this equation to s-domain by using laplace transform
    TQ...

    laplacesurd.jpg
     
    Last edited: Apr 10, 2009
  2. jcsd
  3. Apr 11, 2009 #2

    HallsofIvy

    User Avatar
    Science Advisor

    H(t) is the Heaviside step function? Well, [itex]\sqrt{0}= 0[/itex] and [itex]\sqrt{1}= 1[/itex] so [itex]\sqrt{H(t)}= H(t)[/itex]!
     
  4. Apr 11, 2009 #3
    err HallsofIvy
    are u asking me that the H(t) is the Heaviside step function or not
    because actually i didnt know

    the H(t) in my problem is the height of the water level
    its differ with time

    hope u can assist me
    TQ in advance...
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook