what is invertor supply and raw powersupply

2112

What is meant by coupling capacitor?

1076

why the neutral line is not giving shock to us if we touch it ?

1784

Bitumen grades are 30-40,60-70, 80-100. what is mean by 30- 40

94694

what is reconfiguration of E1

2271

What is the Self & starter? what does it do in the in Genset

2182

What is ferro-resonance in electrical system? Why it occurs and what are measures to prevent it?

2241

One litre is equal to ________cm3 ?

1132

What is modulation? And where it is utilized?

1189

Dielectric materials in static fields

2220

anyone knows service engineer in chennai for EDM SPARKING MACHINE.CHMER PULSE CD 60 M.pL GIVE ANY CONTACT NOS

2424

What is plain seam?

1

Hi manikandhan, my name is ruby. Can u pls forward the conduct/character certificate on my Id. ruby_cse07@yahoo.co.in what details shall i require for this certificate. pls help me out with this..its really very urgent.. let me know soon bcoz my interview is on 19th septemper in mumbai...

2325

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

2252

What in your opinion makes you the most suitably qualified candidate for this post of civil engineering technician?

1157