A logic gate circuit has two inputs A and B and output Y. The voltage waveforms of A,B and Y are shown below
The logic gate circuit is
Held on 27 Jul 2022 · Verified 6 Jul 2026.
AND gate
OR gate
NOR gate
NAND gate
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A voltage regulating circuit consisting of Zener diode, having break-down voltage of 10 V and maximum power dissipation of 0.4 W, is operated at 15 V. The approximate value of protective resistance in this circuit is $\_\_\_\_$ $\Omega$.
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