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Associe les gaz suivants à leur bonne catégorie.

He

Ne

C₂H₆

O₃

CH₄

N₂O

H₂

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The minimum number of literals in a Boolean function is ______.

The number of maxterms of the function

The number of don't cares in the function

The number of minterms of the function

The number of variables in the function

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What is the purpose of registers in digital circuits?

To perform logical operations

To store data temporarily

To generate clock signals

To perform arithmetic operations

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A digital multiplexer is a combinational circuit that selects ___________

Many digital information and convert them into one

Many decimal inputs and transmits the selected information

Many decimal outputs and accepts the selected information

One digital information from several sources and transmits the selected one

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What is the function of the carry output in a counter?

It counts the number of clock cycles

It provides additional inputs to the flip-flops

It controls the clock input

It indicates when the counter overflows

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How many select lines are required for a 256-to-1 multiplexer?

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Which logic gate's output is the complement of the input? 

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What is the main function of a latch in a sequential circuit?

To perform logical operations

To store data temporarily

To generate clock signals

To perform arithmetic operations

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What is the difference between a register and a counter?

Registers are asynchronous

Registers are sequential

Registers store data

Registers are faster

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How many input combinations are possible for a 3-input OR gate? 

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