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APCS_U1l7_Practice2

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

How many terminals are in the transistor?
a.
One
c.
Three
b.
Two
d.
Four
 

 2. 

Who is the inventor of logic gates?
a.
Alan Turing
c.
Bill Gates
b.
Steve Jobs
d.
George Boole
 

 3. 

Which one of the following are considered the vital electronic building blocks?
a.
Transistors
c.
Chips
b.
Logic gates
d.
Memory units
 

 4. 

Which of the following gate will give a 0 when both of its inputs are 1?
a.
AND
c.
NAND
b.
OR
d.
XOR
 

 5. 

3. A __________ gate gives the output as 1 only if all the inputs signals are 1.
a.
AND
c.
EXOR
b.
OR
d.
NOR
 

 6. 

What type of gate is this?
mc006-1.jpg
a.
AND
c.
NOT
b.
OR
d.
XOR
 

Short Answer
 

 7. 

Complete the truth table for the following circuit.
sa007-1.jpg
 



 
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