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Veronika [31]
3 years ago
15

Alternating Current or AC is better for use in ___________, while DC direct current is needed in _________ .

Computers and Technology
2 answers:
PIT_PIT [208]3 years ago
6 0
<span>C electric power transmisson and electronics</span>
Dennis_Churaev [7]3 years ago
3 0

Answer: Electric power transmission, Electronics.

Explanation:

First we need to define what is AC and DC.

AC is basically a current that reverses or changes direction, while a DC is one that follows a specific pattern i.e one directional.

From the question on which is better suited for AC and DC,

For AC, electric power transmission is considered because of its efficiency for transmitting power over long distances and cause of it ability to be produce high voltage by transformer which is more efficient.

Also DC is considered for Electronics because of reasons like:

- accuracy and ease at which we can control it

- most modern electronic devices uses batteries, and we know batteries can't store Ac, but rather it stores DC

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Answer:

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num_owls_zooA = int(input())

num_owls_zooB = int(input())

num_owls_zooC = int(input())

num_zoos = 3

avg_owls = (num_owls_zooA + num_owls_zooB + num_owls_zooC) / num_zoos

print('Average owls per zoo:', int(avg_owls))

Explanation:

There is a problem while you are trying the calculate the average owls per zoo.

As you may know, in order to calculate the average, you need to get the total number of owls in all the zoos, then divide it to the number of zoos. That is why you need to sum num_owls_zooA + num_owls_zooB + num_owls_zooC and divide the result by num_zoos

Be aware that the average is printed as integer value. That is why you need to cast the avg_owls to an int as int(avg_owls)

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3 years ago
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