Q.71 The minimum current flowing through the SCR at the time of turn on is called __________.Ans 1. latching current2. reverse leakage current3. holding current4. forward leakage currentCorrect Ans: 1

Q.75 Correlation method belongs to which of the following feature extraction method?Ans 1. Backward elimination method2. Embedded method3. Filter method4. Wrapper methodCorrect Ans: 3

Q.27 Identify whether the given statements with reference to PID Controller advantages are true or false. X: In PID Controller, Quicker response time because of the P-only controlY: In PID Controller, Offset was removed by using the I-control.

Q.59 With respect to reliability of the system, the ratio of total number of operational hours to total number of assets in use is called _______.Ans 1. MTTR (Mean Time to Recovery, Repair, Respond, or Resolve)2. MTTA (Mean ...

Q.11 Which of the following statement is NOT true with respect to Distributed Control System (DCS) and PLC?Ans 1. The response time of PLC is faster than that of DCS.2. DCS is the better when the process is ...

Q.35 Identify whether the given statements with respect to positive and negative feedback are true or false. P: The negative feedback is also called degenerative feedback.Q: Positive feedback provides in phase relationship between input and output.R: Negative ...

Q.21 In the SCR half wave rectifier with R load, if α is the delay angle then average output voltage is given by:Ans 1.2.3.4.

Q.54 Which of the following option is FALSE with respect to the advantages of multilayer PCB?Ans 1. Easy in testing2. High level of density and flexibility3. Capability to implement multiple functions4. Reduced board size and weightCorrect Ans: 1

Q.13 With respect to engineering and management, ISA is an acronym for:Ans 1. International Society of Automation2. Indian Society of Auditing3. International Society for Administration4. Indian Standard AssociationCorrect Ans: 1

Q.24 With reference to advantages of logic families which of the following option is true?Ans 1. ECL: Low power consumptionTTL: Fastest2. CMOS: Low power consumptionECL: Fastest3. CMOS: Low power consumptionTTL: Fastest4. ECL: Low power consumption