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Alekssandra [29.7K]
3 years ago
11

A current of 9 A flows through an electric device with a resistance of 43 Ω. What must be the applied voltage in this particular

circuit?
A. 4.8 V
B. 4.8 A
C. 387 V
D. 387 A
Physics
1 answer:
blondinia [14]3 years ago
6 0
The answer is D. Hope this helps you!
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A person scuffing her feet on a wool rug on a dry day accumulates a net charge of -52 µc. how many excess electrons does this pe
LenKa [72]
Using q=1.60217662 E-19 C we get:
\frac{52 \times 10^-^6}{1.60217662 \times 10^-^1^9}=3.24558 \times 10^1^4 electrons
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Without Newton’s third law of motion, what would an object sitting on a table do?
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all areas of knowledge that wish to understand the physical, chemical and biological process must know electrostatics

Explanation:

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3 0
4 years ago
To improve your flexibility you can do which of the following
Liono4ka [1.6K]

Answer:

Stretching

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Stretching is a great way to improve your flexibility!

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long, straight, vertical wire carries a current upward. Due east of this wire, in what direction does the magnetic field point?
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Answer:

The correct answer to the question is;

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