I measure a voltage drop of 30mv over a 2.5 ohm resistor. How long will a 3Ah battery last? Write your ansser 'XXX hours'
I measure a voltage drop of 30mv over a 2.5 ohm resistor. How long will a 3Ah battery last? Write your ansser 'XXX hours'
To determine how long a 3Ah battery will last with a 30mV drop across a 2.5Ω resistor: 1. **Calculate Current (I):** Using Ohm's Law \( I = \frac{V}{R} \): \( I = \frac{0.03\, \text{V}}{2.5\, \Omega} = 0.012\, \text{A} \). 2. **Compute Battery Life:** Battery life \( = \frac{\text{Capacity (Ah)}}{\text{Current (A)}} \): \( \frac{3\, \text{Ah}}{0.012\, \text{A}} = 250\, \text{hours} \). **Answer:** 250 hours
Testing if the previous output matches the regex 250.{,10}hours: True