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!
A pump draws water from a reservoir through a 150 mm diameter suction pipe and delivers it to a 75 mm diameter discharging pipe. The end of the suction pipe is 2 m below the free surface of the reservoir. The pressure gage on the discharge pipe (2 m above the reservoir surface) reads 170 kPa. The average speed in the discharge pipe is 3 m/s. If the pump efficiency is 75 %, determine the power required to drive it.
the 30-mg freight car a and 15-mg freight car b are moving toward each other with the velocities va 20 kmh to the right
a ball is thrown so that the motion is defined by the equations x5t and y26t-4.9t2 where x and y are expressed in
Consider a 70-kg woman who has a total foot imprint area of 400 cm2. She wishes to walk on the snow, but the snow cannot withstand pressures greater than 0.5 kPa. Determine the minimum size of the snow shoes needed.
two well-insulated tanks contain air. initially tank a hold 1.0 lb of air at 1440 r and tank b has 2.0 lb of air at
a piston cylinder arrangement contains 0.4 m3 of saturated water vapor at 200 kpa. the piston is resting on a pair of
calculate the rate of heat loss through the vertical walls of a boiler furnace 4m by 3m by 3m high.the walls are
a simplified gear system for a mechanical watch is shown. knowing that gear a has a constant angular velocity of 1
a hydraulic shear applies 2000 lb force to a wedge. it is used to shear plate steel to rough size. the shear has a 14
a driver of a car is repeatedy driving around a roundabout with a diameter of 100feet . the driver is traveling around
a piston-cylinder assembly with initial volume of 80 liters contains 4 kg of r-134a at a pressure of 160 kpa state 1.
Building HVAC Requirements - Indoor Air Quality and Mechanical Ventilation and how determine the size of the equipment if i need for 60cfm.?
a light globe dissipates 200w as heat. it is exposed to a light breeze of air at 20c which results in a convective heat
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