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 motor draws a current of 10 amps with a voltage of 110 V. The output shaft develops a torque of 9.7 N*m, a rotational speed of 1000 rpm, and operates at a steady state. Determine the following:
a) The electric power in kW
b) The power of the output shaft in kW
c) The average surface temperature in ºC, if heat transfer occurs by convection to the surroundings at 21ºC. Assume the convective heat transfer coefficient is 3.9 W/K and that all losses occur due to heat transfer.
Aim of this demonstration is to use measurements of the load required to propagate a crack (tear) in packaging tape to determine its fracture toughness and Describe the fracture behaviour of the insulation tape loaded with a small crack. Explain w..
a flat isothermal heating panel 0.5 m wide by 0.8 m high is mounted to one wall of a large room. the surface of the
a child of mass 20 kg is standing on a plank inclined at 20 degrees to the horizontal. how much force does the child
steam enters a well insulated nozzle operating at steady state at 1000of and 500lbfin2 and velocity 10fts. at the
What volumetric flow rate of fuel gas is required if there are no heat losses to the surroundings?
you graduated from college after 4 long years and studying finally paid off you find a nice engineering job with a very
a gas contained within a piston-cylinder assembly undergoes three processes in series process 1-2 constant volume from
two circular aluminum pipes of equal length l 24 in are loaded by torsional moments t. pipe 1 has outside and inside
consider the piston and cylinder arrangement indicated in the figure in which a frictionless piston with a
an industrial machine is being cooled by 0.4 kgs water at 15 degrees c that is chilled from 35 degrees c by a
the annual cost of operating a heat pump at year-end prices is r with units of yr. the costs are expected to inflate at
a gas turbine power plant with regeneration delivers 80.000 hp. the lowest pressure in the cycle in 14.7 psia and the
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