1.what is controller proportional gain 2.what is the controller intergral action time. 3.A proportional plus derivative controller that has a proportional band of 20% and a derivative action time of 0.1 minutes. Construct the shape of the output waveform for the triangular input if the input rises and falls at the rate of 4 units per minute.

2258

Explain the difference between free and refresh?

619

What is some good advice for specifying allowable pressure drops in shell and tube exchangers for heavy hydrocarbons?

647

All of the following arc tools and techniques of the Project Plan execution process except： A. Project management information system B. Work authorization system C. Organizational policies D. General management skills

565

diff b/w desktop based testing & web application testing

1619

What components of the R/e system initiate the start of background jobs at the specified time?

358

Explain some of the php array functions?

611

Is swift worth learning 2019?

555

Why do we need inter process communication?

657

What is the difference between @before and @beforeclass annotation?

568

How can we identify that the page is post back in asp net?

549

What are the different types of locks in the database?

514

How you can produce co-relations and covariances?

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Explain the various authentication mechanisms in asp.net.

519

what is new in windows server 2003 regarding the dns management? : Windows server 2003

131