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WorksheetsTRICKY TRONICS
Total questions: 12
Worksheet time: 3mins
A Triac has three terminals viz ………………
Drain, source, gate
Two main terminal and a gate terminal
Cathode, anode, gate
None of the above
Connect the pictures type the answetr
(a)
Find the scientist name?
(a)
Spot the error in showned circuit and select the option.
1,2 and 3
3 and 5
4,5 and 6
2 only
find the correct word "mapcationifil"
jumbled letters
(a)
Power electronics essentially deals with control of a.c. power at …………
Frequencies above 20 kHz
Frequencies above 1000 kHz
Frequencies less than 10 Hz
50 Hz frequency
Find the law?
(a)
The total resistance of a series circuit is equal to the average of all the resistance values.
TRUE
FALSE
To turn on UJT, the forward bias on the emitter diode should be …………… the peak point voltage
Less than
Equal to
More than
None of the above
Spot the error in integrator circuit?
2 only
2 and 4
2 and 5
2,4 and 5
Identify the correct word in "dreadbobar" jumbled letters
(a)
Fin the wave form?
(a)
