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!
The exercise machine is designed with a lightweight cart which is mounted on small rollers so that it is free to move along the inclined ramp.
Two cables are attached to the cart-one for each hand. If the hands are together so that the cables are parallel and if each cable lies essentially in a vertical plane, determine the force P which each hand must exert on its cable in order to maintain an equilibrium position. The mass of the person is 70 kg, the ramp angle () is 15°, and the angle /3 is 18°. In addition, calculate the force R which the ramp exerts on the cart.
consider a system in which r 134-a is moved through an evaporator. the evaporator removes energy from the the
a rigid tank of volume v1 0.15m3 initially contains water at t1 50oc. the water is heated until t2 300oc and p2
a building for which the heat transfer rate through the walls and roof is 1350 btuh per degree temperature difference
water is the working fluid in an ideal rankine cycle. steam enters the turbine at 1400 lbfin2 and 1000degf. the
A sports car has a mass of 2000 kg and an engine running at an efficiency of 0.63, as it moves forward with a constant velocity of v=50 m/s,the wind creates a drag resistance on the car of FD=1.2v^ newtons. Determine the maximum power supplied by the..
you are designing a centrifugal compressor system to compress hydrogen at 200 kpa absolute to 7000 kpa absolute
a tube of diameter 50 mm having a surface temperature of 85degc is embedded in the center plane of a concrete slab
A isentropic (entropy, s, is constant) process involving water starts at 3.00 MPa, 633K and ends at 10 kpa. Determine the state (i.e. two intensive variables including quality if applicable) of the end state.
(a) Find the speed of the bucket (b) How fast must the bucket move at the top of the circle so that the rope does not go slack?
a tapered structural steel column with a circular cross-section varies linearly from a radius of 25 mm to 15 mm over a
water exits the firehose into atmosphere of 101kpa. the water exit the firehose with sufficient velocity to travel 30
a factory has a large liquid propane storage tank. the propane is to be used as vapor. evaporation of the liquid
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