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NEET 2004
Exam
NEET
Year
2004
Subject
Physics
Chapter
Semiconductors
NEET 2004 · Physics · Semiconductors
The output of OR gate is 1 :
The output of OR gate is 1 :
Options
A
if both inputs are zero
B
if either of both inputs are 1
C
only if both inputs are 1
D
if either input is zero
Correct answer
B. if either of both inputs are 1
Step-by-step solution
The truth table of OR gate is:
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The truth table of OR gate is:
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<img src="/api/proxy-image?url=https%3A%2F%2Ffirebasestorage.googleapis.com%2Fv0%2Fb%2Fquantrexacademy-app.firebasestorage.app%2Fo%2Fquestions%252Ffigs%252Fpyq%252Fneet%252FKlovfIyhMT0J2jtBXI4PuNhc4cvPQ0s5IBI3bBSwwLo.original.fullsize.png%3Falt%3Dmedia&clean=1&v=wm2" data-qx-orig-src="https://firebasestorage.googleapis.com/v0/b/quantrexacademy-app.firebasestorage.app/o/questions%2Ffigs%2Fpyq%2Fneet%2FKlovfIyhMT0J2jtBXI4PuNhc4cvPQ0s5IBI3bBSwwLo.original.fullsize.png?alt=media" data-qx-storage-src="https://firebasestorage.googleapis.com/v0/b/quantrexacademy-app.firebasestorage.app/o/questions%2Ffigs%2Fpyq%2Fneet%2FKlovfIyhMT0J2jtBXI4PuNhc4cvPQ0s5IBI3bBSwwLo.original.fullsize.png?alt=media">
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∴
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\therefore 1
∴
1
means if either or both inputs are 1.
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