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Georgia [21]
3 years ago
14

Calculation using Ohm's Law: If a circuit has a voltage of 500 V and a resistance of 250 ohms, what is the current?

Physics
2 answers:
konstantin123 [22]3 years ago
6 0

I = V / R

Current = (voltage) / (resistance)

Current = (500 V) / (250 ohms)

Current = (500/250) Amperes

<em>Current = 2 Amperes</em>

Rom4ik [11]3 years ago
5 0

Answer:

2 amperes

Explanation:

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Explanation:

u=0 m/s

v=9.6 m/s

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If a wave vibrates up and down twice each second and travels a distance of 20 m each second and travels a distance of 20 m each
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Explanation:

As we know that frequency is defined as the how many times the no of cycles repeat in one second so if the wave is vibrating up and down  twice during 1 second then the frequency in 1 second is

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Now the distance of wawe in each second is,

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