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Asked by elisabeth

A 250-ohm resistor is connected in parallel with a 190-ohm resistor. What is their equivalent resistance?

13 years ago

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Answered by bobpursley
1/Rt=1/250+1/190 Off hand, I am guessing 110 ohms

doing the algebra,
Rt=(250*190)/(250+190)=108ohms
13 years ago
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A 250-ohm resistor is connected in parallel with a 190-ohm resistor. What is their equivalent resistance?

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