Ohm’s Law states that resistance R can be calculated as:R=V/I
where:
- V is the voltage (in volts)
- I is the current (in amperes)
- R is the resistance (in ohms)
Write a function to compute resistance given voltage and current.
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This formula is incorrect. It calculates power rather than resistancee.
@William no, the formula is correct*
Resistance = Voltage / Current
The general formula for electrical power is:
Power = Voltage * Current
(at least in DC, more complicated in AC)
* as of 2025-05-17. Apologies if the problem was corrected since your comment.
The test suite is far too small, nowhere near comprehensive enough.
At the moment, any solution that returns 0 will pass.
Need to add more tests, such as V = 10, I = 11.
I recently finished this problem. Future people, remember that you're solving for the RESISTANCE. Don't overthink it.