Question

An alarm clock draws 0.7 A of current when connected to a 120 volt circuit. Calculate its resistance. (write whole number only for answer)

Answer 1

Answer:

hey ! ..

V=I.R

R=V/I

THEREFORE R=120/0.7

= 171.4 ohm

hope it helps...

Answer 2

Answer:

The resistance is $171.4 \ ohm$

Explanation:

Given:

We have been given an alarm clock that draws $0.7 \ A$ of current when connected to a $120 \ V$ circuit.

To find:

We have to calculate its resistance.

Solution:

We know that Ohm's law suggests us the following:

$V = I \times R$

Now, $R =\frac{V}{I}$

$R = \frac{120}{0.7}$

$R= 171.4 \ ohm$

Final Answer:

The resistance is $171.4 \ ohm$

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https://brainly.in/question/48948471?referrer=searchResults

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