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CEQ-2 Quizzes & Prizes Leave a comment
[ays_quiz id=”5″]
[ays_quiz_leaderboard id=”5″ from=”Y-m-d H:i:s” to=”Y-m-d H:i:s”]
Q – SPI is __ I2C in data transmission.
A – faster than
Q – The zener diode serves as a good simple voltage reference because it maintains a relatively constant voltage across it when _.
A – reverse biased
Q – In a PTC Thermistor, temperature and resistance are __.
A – directly proportional
Q – 472 on a capacitor represents
A – 4.7nF
Q – BJT in electronics stands for:
A – Bipolar Junction Transistor
Q – In this arduino code, the output will be______.
A – 7
Q – Which protocols is used in this OLED display module?
A – I2C
Q – In the figure, what is the value of current in primary winding?
(Neglect Transformer Efficiency)
A – 2 A
Q – In the figure, which represents this symbol?
(Neglect Transformer Efficiency)
A – Thyristor
Q – In the figure, what value of resistor should be used?
(Let Vled = 2V,Iled = 10mA and Vs = 5V, Neglect the Standard Resistor Value Table)
A – 300 Ω
