1
TS EAMCET 2022 (Online) 18th July Evening Shift
MCQ (Single Correct Answer)
+1
-0

The behaviour of the circuit is like $\_\_\_\_$ gate

TS EAMCET 2022 (Online) 18th July Evening Shift Physics - Semiconductor Devices and Logic Gates Question 21 English

A

OR

B

NOR

C

NAND

D

AND

2
TS EAMCET 2022 (Online) 18th July Morning Shift
MCQ (Single Correct Answer)
+1
-0
In a $p$-type semiconductor, which of the following statements is true?
A

Holes are majority carriers and trivalent atoms are the dopants.

B

Electrons are minority carriers and pentavalent atoms are the dopants.

C

Electrons are majority carriers and trivalent atoms are the dopants.

D

Holes are minority carriers and pentavalent atoms are the dopants.

3
TS EAMCET 2022 (Online) 18th July Morning Shift
MCQ (Single Correct Answer)
+1
-0

In a NAND gate, $A$ and $B$ are inputs and $Y$ is the output, then the correct option is

A

$A=0, B=0, Y=0$

B

$A=0, B=1 ; Y=0$

C

$A=1, B=0, Y=0$

D

$A=1, B=1 ; Y=0$

4
TS EAMCET 2020 (Online) 14th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following circuits satisfies the logic condition $A=1, B=1$ and $D=1$ ?

A

TS EAMCET 2020 (Online) 14th September Evening Shift Physics - Semiconductor Devices and Logic Gates Question 1 English Option 1

B

TS EAMCET 2020 (Online) 14th September Evening Shift Physics - Semiconductor Devices and Logic Gates Question 1 English Option 2

C

TS EAMCET 2020 (Online) 14th September Evening Shift Physics - Semiconductor Devices and Logic Gates Question 1 English Option 3

D

TS EAMCET 2020 (Online) 14th September Evening Shift Physics - Semiconductor Devices and Logic Gates Question 1 English Option 4

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