The Polytechnic classes has been going to give you a surprise gift on the occasion of #Teacher's_Day I.e. A Free REASONING Class For SSC, RAILWAY, DEFENCE, STATE EXAMS....๐๐๐
Ab Technical Ke Sath Sath Non-technical Bhi โ๏ธ๐ป
Duplexer and radar antrnna.pdf
1.5 MB
Duplexer and radar antrnna
Camera Tube And Characteristics.pdf
6.1 MB
Camera Tube And Characteristics
Dear Students due to some technical problem reasoning class will start after 6th September...
Turning ON Method Of SCR.pdf
3.8 MB
Turning ON Method Of SCR
A triac is a โฆโฆโฆโฆ. switch
Anonymous Quiz
65%
Bidirectional
29%
Unidirectional
5%
Mechanical
1%
None of the above
A triac can pass a portion of โฆโฆโฆโฆโฆ half-cycle through the load
Anonymous Quiz
38%
Only positive
10%
Only negative
52%
Both positive and negative
0%
None of the above
A triac has โฆโฆโฆโฆโฆ.. semiconductor layers
Anonymous Quiz
26%
Two
49%
Three
23%
Four
2%
Five
The device that does not have the gate terminal is โฆโฆโฆโฆโฆโฆ.
Anonymous Quiz
15%
Triac
35%
FET
18%
SCR
32%
Diac
A UJT has โฆโฆโฆโฆโฆโฆ.
Anonymous Quiz
34%
Two pn junctions
42%
One pn junction
21%
Three pn junctions
3%
None of the above