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What resistance is needed to cause a 20A current flow with a 100V battery? A) 2000’ ohms B) 0.2’ ohms C) 200’ ohms D) 5’. Ohms
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40 votes
40 votes
What resistance is needed to cause a 20A current flow with a 100V battery?

A) 2000’ ohms
B) 0.2’ ohms
C) 200’ ohms
D) 5’. Ohms

User Hoppo
by
3.1k points

2 Answers

25 votes
25 votes

Answer:

200' ohms

Step-by-step explanation:

User Dmitry Ionash
by
3.3k points
17 votes
17 votes

Resistance = (voltage) / (current)

Resistance = (100 V) / (20 A)

Resistance = 5 Ω (D)

User Dispute
by
3.1k points
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