how can i access syllabus of different psu.plZ help me

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• Tell me about the most fun you have had on the job.

1 Answers   Petro Star Mount,

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hai this is Vasantha. anyone please tell me how to apply online for appsc jobs in that site there are old notifications only

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2. Dry saturated steam at 3.5 bar is expanded through a convergent nozzle to 2.2 bar. The exit area is 5 sq. cm. Calculate the exit velocity and mass flow rate, assuming isentropic expansion and super saturated flow. b) A cast iron cylinder head is fastened to a cylinder of 750mm bore with 12 stud bolts. The maximum pressure inside the cylinder is 3 Mpa. The stiffness of part is thrice the stiffness of the bolt. What should be the initial tightening load so that the point is leak proof at maximum pressure? Also choose a suitable bolt for the above application 2 The propeller shaft of a marine engine is to transmit 600 kW at 1200 rpm, without a significant bending. The efficiency of the propeller is 88% at 32 knots ( 1 knot = 1085 km/hr). If the slenderness ratio is less than 50 and the permissible shear stress should not exceed 65 Mpa. Determine the diameter of shaft. 3 A semi-elliptic leaf spring consists of two extra full-length leaves and six graduated length leaves, including the master leaf. Each leaf is 7.2 mm thick and 65 mm wide. The centre-to-centre distance between the two eyes is 1.3m. The leaves are pre-stressed in such a way that when the load is maximum, stress induced in all leaves are equal to 380 N/mm sq. Determine the maximum force that the spring can withstand

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wap to insert an element in array at a particular location

0 Answers   CLG,

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what is meant by absorptivity?

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explain how do seamless pipes looks like and when they r used?

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what is accumulator and working and contruction of accumulator and explain its various applications?

3 Answers   MAHINDRA,

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Sir can u send me few interview questions and answers based on Deputy Superintendent(materials) of APSRTC. I have selected in written.reply to bhanudammoju@gmail.com thank u.

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what is the basic optimal difference among isothermal,isentropic and adiabatic processess( with charts of each)??

0 Answers   BARC, NTPC,

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what is the purpose of planetry gears.

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Cantelevar beam having a point load at free end having SFD is

4 Answers  

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