⟩ A 110 V, centre-tapped earth, reduced low voltage supply for power tools provides a voltage of
* a) 25 V between live conductors
* b) 55 V to earth
* c) 110 V to earth
* d) 12 V SELV
Answer – b
* a) 25 V between live conductors
* b) 55 V to earth
* c) 110 V to earth
* d) 12 V SELV
Answer – b
Explain what is the difference between PLC and DCS?
How many states does signal has?
Explain what is difference between Fixed-Bias Circuit & Self-Bias Circuit?
What is RTOS?
What is the operating voltage of laser?
Explain how micro processor works without internal memory?
What are digital electronic flip flops, State the different types of flip flop and their uses?
What is Pulse Width Modulation?
Which one is faster between NAND-SR FF and NOR-SR FF?
What is Interfacing?