If the rated speed of a d.c. Shunt motor is1440 r.p.m, which method of speed control would you suggested to obtain a speed of 1500 r.p.m?

1153

Explain lifecycle methods.

1028

Why do we use static in c?

1137

now a days essential oils are different from volatile oils.why?

2189

What is Processor in camel?

5

Explain me a situation in which you've been required to use your communication skills in order to get the job done? : insurance health

583

Hiii...I am from instrumentation dept in last plant and now in new plant management transferrd me to turbine dcs operation...how and which way I can prepare for dcs operation...time is just 1 month...???

1771

What is a reference tab?

656

What do you mean by order of precedence and associativity?

950

What is the difference between client-side and server-side programming?

1106

Is single load(eg: three phase motor) having all the components like positive,negative,zero sequence components during fault condition?

1824

Define about obj-sort method?

553

What are the special cables required for explosion proof wiring?

16710

I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com

2002

List out some defects tracking tools used for mobile testing.

1001