What are some apex classes that are commonly used within controller?

473

How can you compare Hadoop and Spark in terms of ease of use?

289

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

2250

Explain if gateway server is not present cant we do load balancing?

961

what do you mean by the tolerance group?

1089

What factors do you need to take care of while creating a customer newsletter?

1313

Name the method that has to be overridden to change the appearance of the control that is inherited from an existing control.

953

How do you manage outgoing partial payment for vendor in fi?

1186

What are the five ways to delete a text?

602

Do you think that the career opportunity for non-voice bpo is better than voice bpo? : bpo

1293

Are numpy arrays faster than lists?

891

Define cause effect graphing?

1121

Are you comfortable making cold calls here? : insurance cold calling

558

What is a int in c#?

887

how to maintain E-Commerce companies accounts

1465