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When you apply 1.5 V across unknown ohmic resistor you observe current of 1.5 mA. You expect to observe current of _____ mA when you apply 3 V across the same resistor. 0.3 mA 3 m A 30 mA 300 mA Other:
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38 votes
38 votes
When you apply 1.5 V across unknown ohmic resistor you observe current of 1.5 mA. You expect to observe current of _____ mA when you apply 3 V across the same resistor.

0.3 mA
3 m A
30 mA
300 mA
Other:

User Middus
by
2.7k points

1 Answer

14 votes
14 votes

Answer:

answer is 3mA

Step-by-step explanation:

since V=IR

and 1.5v=1.5mA x 1ohms

definitely

it's gonna be directly proportional

means 3v=3mA

User Ginevra
by
2.5k points
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