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 hydraulic jack shown below consists of a master cylinder with a diameter of 60mm and a lifting (or slave) cylinder with a diameter of 150mm. The two cylinders are connected by a flexible high pressure hose with a diameter of 10mm.The density of the hydraulic fluid that fills the jack is 15,000kg/m3.
The jack is being used to lift a 5 tonne mass through a vertical distance of 50mm. Initially the hydraulic fluid heights are hA=150mm and hB=400mm.
What is initial force that is required to be applied at location B to lift the weight off the ground?
Develop and expression for the force at B that varies with the lift height at location A Hint: From the conservation of mass and the fact that the hydraulic fluid is incompressible, the volume of fluid displaced at locations A and B must be the same.
What is percentage increase in the force that is required to be applied at location B when the mass is 50mm off the ground compared to the initial force?
a rigid tank has 0.1 kg saturated vapor r-410a at 0 celsius that is cooled to -20 celius by a -20 celcius heat sink.
a walk-in cooler using a vapor compression refrigeration cycle is configured as shown below. the cycle uses cfc22 or
a heat engine absorbs 25 mw from a 400 degree c combustion change and rejects 15 mw to the atmosphere at 30 degrees c.
Need a critical review journal paper about the different types of trucks gap and skirts and boat tails
determine the slenderness ratio of a 5 m column with built end if its cross section is a circular with a radius of 40 mm and b 50 mm square use the concept of effective length.
determine the coordinates xc and yc of the point where the resultant load must act in order to produce uniform normal stress in the column.
Assuming a small oscillation about the horizontal equilibrium position, determine position X for the slider such that the friction period is 1 second.
three equal positive point charges of magnitude q 2.00micro c are located at three corners of a square of edge length
the figure below shows the geometrical stress concentration factor k for a flat bar loaded in uniaxial tension. the
air at 100 kpa and 27degc enters an isentropic compressor at a rate of 100 ls and leaves at 1000 kpa. determine the
a balloon behaves so the pressure is p c2v13 c2 100 kpam. the balloon is blown up with air from a starting volume of
The 25-kg bar has a centre of mass at G.If it is supported by a smooth peg at C,a roller at A and cord AB, determine the reactions at these supports.
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