amanoverworked

amanoverworked

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Member since
Sep 5, 2009
Last active
Feb 7, 2010
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  1. #Threads

    46b0e2dc-0a9d-4b23-88b5-88236f81fedc

    but according to the definition of alternating current its direction changes , but here it is fixed.

  2. #Threads

    combination of ac and dc

    V=10 v + 5sin(wt) v what will be the nature of the above voltage? whether it would be dc or ac ?

  3. #Threads

    Find the volume of the solid cut from the thick walled cylinder

    find the volume of the solid cut from the thick walled cylinder 1<=x^2+y^2<=2 by the conesz=+-(x^2+y^2)^(1/2). using dz dr dtheta

  4. #Threads

    d4481176-cf95-4529-bf53-64d4f38172a8

    but point 1 is out of vapour dome, so the liquid coming out of pump should be saturated. correct me if i...

  5. #Threads

    ideal rankine cycle

    in an ideal rankine cycle , fluid approaching the pump is always a saturated fluid. but what about the fluid coming from...

  6. #Threads

    rankine cycle

    In rankine cycle , after passing through pump why we cannot take the enthalpy of saturated water from steam table ?

  7. #Threads

    2ced9f8f-3ce9-46d2-8eeb-c9d6c1bf76b0

    1. true 4. true if both working at same maximum pressure and temperature, heat rejection should also be same 8. detonation occurs...

  8. #Threads

    limit of a multivariable function

    find the limit of the following function using epsilon and delta approach f(x,y) = [2(x)^4 + 3(y)^4]/[(x)^2 + (y)^2] as (x,y) tends...