NICK'S ELECTRICAL TEST EQUIPMENT

(a) N-channel devices are faster than P-channel devices

(b) N-channel devices consumes less power then P-channel devices

(c ) N-channel devices have higher packing density than P-channel devices

(d) Both (A) and ( C) above

Q.16. A triac can be triggered into conduction by applying

(a) Only positive voltage at the gate

(b) positive or negative voltage at the gate

(c ) Positive or negative voltage at either main terminal.

(d) Both (A) and ( C) above

Q.17. A resistor has colour-code bands brown,black green and gold.Its nominal value is:

(a) 1kΩ ± 10%

(b) 10kΩ ± 5%

(c ) 1000 kΩ ± 10%

(d) 1MΩ ± 10%