Thyristors basically are multilayer semiconducting devices. They are switching devices .they have two stages of operation. Hence are bistable devices. The Two states are ON state and OFF state. the main advantage of thyristors...
Advantages:A SCR has the following Advantages over a mechanical or electromechanical switch. 1.it has no moving parts consequently it gives noiseless operation at HF. the switching speed Is very hi it gives trouble free...
Hall Effect When a specimen (metal or semicoductor) is placed in a transverse magnetic field and a direct current is passed through it, then an electric field is induced across it edges in the...
RECRUITMENT PROCESS 1st Stage Computer Based Test (CBT-I) 2nd Stage Computer Based Test (CBT-II) Document Verification (DV) Medical Examination (ME) 1st Stage CBT Exam Syllabus Duration : 90 minutes No. of Questions : 100...
Electrical Topic Based Questions ALP- Basic Electrical ALP – Safety Paractice ALP-Electrical-Fundamentals 1 ALP-Electrical-Fundamentals 2 ALP-Electrostatics and Electromagnetism 1 ALP- Electromagnetism 2 ALP- Transformer-1 Quiz : ALP-Electrical Questions Quiz : ALP-Electrical Questions Quiz :...
Electrical Topic Based Questions Basic Electrical Safety Paractice Electrical-Fundamentals 1 Electrical-Fundamentals 2 Electrostatics and Electromagnetism 1 Electromagnetism 2 Transformer-1 Basic Electrical AC Fundamentals Magnetis Electrical Law Transformers DC Machines Induction Motors Alternators Synchronous Motors...
A single turn rectangular copper conductor loop ABCD rotating in clockwise direction about its own axis XX′ in the uniform magnetic field. The two ends of coils are joined to slip ring ’a’ and...
Submerged arc welding (SAW) is a method in which the heat required to fuse the metal is generated by an arc formed by an electric current passing between the electrode and the work piece....
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