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Fed [463]
3 years ago
11

What is the voltage in a circuit if the current is 6.2 A and the resistance is 18 ohms? A) 2.9 V B) 11.8 V C) 24.2 V D) 111.6 V

Physics
2 answers:
maks197457 [2]3 years ago
7 0

V = I · R  =  (6.2 A) · (18 Ω) =  111.6 volts  (D)
docker41 [41]3 years ago
4 0
D)111.6V is the best answer
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On a trolley ride around an amusement park, a child travelled from one signpost to a second signpost at a constant speed of 125
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Answer:

Explanation:

Speed given = 125 m /min

125 /60 m /s

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In 400 seconds , it will travel

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833.33 m

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3 years ago
In an electric shaver, the blade moves back and forth over a distance of 2.0 mm in simple harmonic motion, with frequency 124 Hz
bagirrra123 [75]

Answer:

(a) A = 1 mm

(b) V_{max}=0.77872 m/s

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