Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
An electric-powered water pump must fill up a 50,000 gallon elevated water tank in which the water averages 60 feet above the pump and water source.
a) How much energy does that take?
b) If the 50,000 gal. must be pumped up in 2 hours, how much power will it take to do this at a steady state? (give answers for (a) and (b) in English units.)
c) The motor/pump combination is 75 % efficient in converting electricity to fluid kinetic energy - how much electrical power is needed for part (b)?
the central cubical area of an office building at sea level has a floor area of 4000 ft2 and is occupied by 30 people
the lifetime of a lightbulb is normally distrbuted with a mean of 1000 hrs and a standard deviation of 30 hours. find the probability that a randomly selected light bulb last longer than 1045 hours.
a rigid vessel contains saturated water mixture at 1 atm. find the liquid by volume such that the water will pass
Describe the four incorrect assumptions concerning robot - arm movement that are most frequently responsible for impact accidents.
a cold air-standard otto cycle operates between temperature limits of 70 and 1500 f. calculate the thermal efficiency
an adiabatic capillary tube is used in some refrigeration systems to drop the pressure of the refrigerant from the
block b moves downward with a constant velocity of 20 mms at t0 block a moving upward with a constant acceleration and
a food liquid with a viscosity of 0.0209 lbf-sft2 is being pumped through a two-inch stainless steel pipe at a rate of
team at a rate of 5 lbms enters an adiabatic turbine at 800 psia 1000 f and leaves at an actual condition of 10 psia
what is the rotation matrix for an object rotation of 30o around the z axis followed by 60o around the x axis and followed by a rotation of the y axis. all rotations are counter clockwise.
a 2 mm diameter spherical air bubble is suspended in an insulating fluid . with a focused laser the bubble is heated so
temperature in state college pa on 31st december 2012 was 22 f. if the barometric pressure was 100 kpa and the humidity
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd