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Vinvika [58]
3 years ago
8

In an electrical circuit, the current is related to the power and resistance according to the rule I=pR−−√, where I represents t

he current (measured in amps), P represents power (measured in watts), and R represents resistance (measured in ohms). What is the electrical power drawn by a device that has a resistance of 15 ohms with a current of 4 amps?
Mathematics
1 answer:
Anna11 [10]3 years ago
5 0

Answer:

P=0.27\,\,watts

Step-by-step explanation:

Consider the formula: I=PR

Here, I represents the current (measured in amps), P represents power (measured in watts), and R represents resistance (measured in ohms).

Resistance = 15 ohms

Current = 4 amps

To find electrical power drawn by a device, put R=15\,,\,I=4

So,

4=15P\\P=\frac{4}{15}=0.27\,\,watts

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3 years ago
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Answer:

Option C is correct.

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Given the dimension of the surfaces i.e length, width and height of podium. we have to calculate the surface area of the victory podium.

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4 0
3 years ago
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Montano1993 [528]
Hello! 

The Correct Answer to this is that <span>7 divided by 20 or 7/20 equals:

"7/20 = 0.35"

</span>Explanation:

Since you are trying to find equivalent values for 7/20, you can make two proportions and set them equal to each other. The following states that "7 out of 20 is equal to some amount out of 100."

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<span>
Hope this Helps! Have A Wonderful Day! :)</span>
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