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3 years ago

Which of the following definitions describes a circuit breaker ground fault circuit interrupter (GFCI)?

1 answer:

7 0

<span>A ground fault circuit interrupter (GFCI) is a device that closes off an electric power circuit when it notices that current is curving alongside an unintentional path, such as over water or an individual. Circuit breaker GFCIs are frequently used as substitutes for standard circuit breakers and offer GFCI guard to all holders on that discrete circuit. So therefore, the answer is B.</span>

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What is cyber safety?

mario62 [17]

Answer: Cyber safety is a process that protects computers and networks. The cyber world is a dangerous place without security and protection.

Explanation: Hope this helps!

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3 years ago

How many days has trump been a president

Free_Kalibri [48]

Hey there
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The correct answer is
1 year, 64 days, 13 hours, 11 minutes and 44 seconds

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Hope this helps you

8 0

3 years ago

Read 2 more answers

select the correct answer from each drop-down menu. “To clean a computer screen, use ___. To clean a keyboard, use a ___.”

ivanzaharov [21]

Answer:

screen - soft cloth

keyboard - paintbrush

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2 years ago

In 4-bit two's complement representation, what is the binary encoding of the number -5?

Katena32 [7]

Answer:

a) 1011

Explanation:

In 4 bit two's complement representation, the first bit is the sign bit.

If the sign bit is 1, the number is negative.

If the sign bit is 0, the number is positive.

What is the magnitude of the sign bit?

In n-bit two's complement representation, the magnitude of the sign bit is:

$2^{n-1}-1$

So, in 4-bit two's complement representation, the magnitude of the sign bit is:

$2^{4-1}-1 = 8$

Since the number is negative, the value of this bit is -8.

The other bits are magnitude bits, positive.

We have that the sum of these bits must be -5, and we already have -8. So what should be the value of these last 3 bits?

First, i am going to solve this equation to find the decimal value of the last three bits.

$-5 = -8 + x$

$x = 3$

So, the last three bits are:

$3_{10} = (011)_{2}$

The binary encoding of the number -5 is:

a) 1011

5 0

3 years ago

Assume that name has been declared suitably for storing names (like "Amy", "Fritz" and "Moustafa"). Assume also that stdin is a

aniked [119]

Answer:

void main(){

string name;

printf("Enter Name\n");

stdin("%s",&name);

Printf("\nGreetings %s",name);

}

Explanation:

Here scanf is represented by stdin and we are using that scanner object to read the string value from user.The value which we read are printed in a new line using printf .The format specifier %s in printf is replaced by name variable

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3 years ago