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 flat platform rotates in a horizontal plane about a fixed vertical axis that passes through O. A small disk of 0.5 kg is connected to the centre O with a 5 m long string. The friction coefficients between the disk and the platform are Mu static = 0.90 and Mu kinetic = 0.80. If suddenly the string breaks,
a.) what happens to the disk if the platform is undergoing uniform circular motion, so that the speed at A is constant and equal to 2 m/s
b) Find the horizontal force exerted on the disk if the angular velocity and angular acceleration of the platform are 1.2 rad/s and 0.6 rad/s^2 at the instant when the string breaks
What is a beam? What factors determine the maximum load that it can take without failure?
Horsepower and efficiency of three-phase motor, If a fully loaded 440V, three-phase motor draws 12.4 A at 86% power factor (pf). It's speed is 1730 rpm and its torque output to a mechanical load is 29.1 lb-ft x 1.356 = 39.5 Nm.
natural gas methane flows from a 33-in diameter gas main through a 1-in-diameter pipe and into the burner of a furnace
at a production facility 1.2 in thick 2 ft x 2 ft square brass plates denisty532.5 lbmft3 and cp 0.091 btulbmf that are
Effective Matching of Surface Roughness, Concerning the effective matching of surface roughness using a lathe, I have been asked to quantify Ra = C1* s^C2 v^C3 Re^C4
a new 600 mw power plant 0.35 efficiency uses an illinois basin coal. assume the fgd system removes enough sulfur so
an air-standard diesel cycle operates with a compression ratio of 18. at the beginning of the compression process the
the boom derrick supports a suspended 15-kip load. the booms bc and de are each 20 ft long. the distances are a 15 ft
How do you the bubble point temperature and Vapor mole fractions at the bubble-point for a mixture at 690kPa that is 10.0mol % ethylene, 40.0 mol % ethane, and 50.0 mole % propane. Use the Depriester chart.
the drinking water needs of a residential hall with 20 students is to be met by a bubbler type water fountain. the
vector r is the difference between vectors t and s. if s is inclined 28 degrees from the vertical and the angle between
when steel is hardened it goes from a high temperature fcc unit cell to a lower temperature bcc unit cell. calculate
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