# science

If an ammeter records 8 amperes and a voltmeter records 1.1 volts, the resistance of the conductor in the circuit is ___ ohms

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1. recall that current is voltage per resistance, or
I = V/R
*units of current in Amperes (A)
*units of voltage in Volts (V)
*units of resistance in ohms (Ω)
substituting,
8 = 1.1/R
R = 1.1/8 = 0.1375 Ω

hope this helps~ :)

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posted by Jai
2. Thank you

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posted by Nilan

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