Electronics and Communication Engineering - Digital Electronics - Discussion

45. 

In a 7 segment display, LEDs b and c lit up. The decimal number displayed is

[A]. 9
[B]. 7
[C]. 3
[D]. 1

Answer: Option D

Explanation:


Shivanjali said: (Jun 17, 2015)  
Explain in detail please.

Mitali said: (Sep 6, 2015)  
Explain the answer please.

Gaurang said: (Sep 24, 2016)  
The arrangement of seven segment display is like given below:

a
f b
g
e c
d

Here if b and c are on 1 will be displayed.

Jveri said: (Jul 1, 2017)  
Well explain @Gaurang.

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