Recent content by strk

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    Will Two Water Pumps in Series Output 200 PSI?

    Thanks
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    Will Two Water Pumps in Series Output 200 PSI?

    Lets say I have two water pumps that are the same and each can output around 100 psi of water pressure. If I were to connect them in series meaning that the output of 1 goes to the input of the other will the total pressure output at the last water pump be around 200 psi? what if I connect them...
  3. S

    Would this be possible in a Rocket Engine combustion chamber

    That is pretty impressive given the fact that chamber pressure was around 1000 psi
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    Would this be possible in a Rocket Engine combustion chamber

    You are the best! been looking for this info for months.
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    Would this be possible in a Rocket Engine combustion chamber

    Lets say if i have a bell nozzle rocket engine such as this one : http://www.braeunig.us/space/pics/fig1-04.gif and inside the combustion chamber i have an average pressure of around 300 psi. If i wanted to feed in liquid fuel into it while the fuel pump is only able to supply 100 psi of fuel...
    • strk
    • Thread
    • Chamber Combustion Combustion chamber Engine Rocket Rocket engine
    • Replies: 4
    • Forum: Aerospace Engineering
  6. S

    Can an electric arc cause a combustion or fire if

    Thank you sir! this solves my questions. thanks for the help.
  7. S

    Can an electric arc cause a combustion or fire if

    Can an electric arc(such as this one http://upload.wikimedia.org/wikipedia/commons/7/7a/Electric_arc.jpg ) cause a combustion or fire if a 91 percent alcohol solution is sprayed on it?Thanks
    • strk
    • Thread
    • Arc Cause Combustion Electric Fire
    • Replies: 2
    • Forum: Chemistry
  8. S

    Solving a Logic Function: A' x B + B

    can you explain more please
  9. S

    Solving a Logic Function: A' x B + B

    Homework Statement http://i139.photobucket.com/albums/q292/strkthug/KCL/logicFunction.jpg Homework Equations The Attempt at a Solution I have no idea how to do it I already got it wrong I just want to know how to do it because this was what I got F= A' x B + B and For...
  10. S

    Logic Function Being Implemented

    Homework Statement http://i139.photobucket.com/albums/q292/strkthug/KCL/qnumber7.jpg Homework Equations The Attempt at a Solution I can't find this any where on the web but for some reason I think it is like A*B=Y am not sure if that is correct
  11. S

    How do I do this with KCL and KVL

    what is mesh analysis and node analysis? how do I even start that out
  12. S

    How do I do this with KCL and KVL

    Homework Statement http://i139.photobucket.com/albums/q292/strkthug/KCL/kclandkvl.png Homework Equations The Attempt at a Solution I think since x2 is 2a and x3 is 3a then x5 should be 5a and I have no idead where to go from there