68 398
Assignments Done
Successfully Done
In December 2018

Answer to Question #68833 in Electric Circuits for rob

Question #68833
The power in an electrical circuit is given by the equation P = I2R, where I is the current flowing through the circuit and R is the resistance of the circuit. What is the current in a circuit that has a resistance of 100 ohms and a power of 15 watts?

Expert's answer
P=I2R, Then:
15W = I * I * 100ohm => I * I = 0.15 => I = 0.387 A

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question

Privacy policy Terms and Conditions