Current through resistor - MATLAB Cody - MATLAB Central

Problem 55405. Current through resistor

Difficulty:Rate
Three resistors (R2, R3, R4) are connected in parallel as shown in the figure. If this combination is connected in series with a battery V (volts) and a resistor R1 (ohms). Find the current I (in amps) through the R4 resistor? Round to the nearest 100th.

Solution Stats

20.94% Correct | 79.06% Incorrect
Last Solution submitted on Mar 03, 2025

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Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
3
5

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