📅 NSB MS 2010🎓 MS🔄 Round 11#️⃣ Question 11🌟 BONUS✍️ Short Answer
An electric vehicle has two stages. If the first stage, the battery, has an efficiency of 90% and the second stage, the inverter, has an efficiency of 80%, calculate the approximate overall efficiency of the vehicle to the nearest percent.
✔️Answer:72%
🚀
Take Your Prep to the Next Level
Practice with interactive modes, adaptive testing, and detailed stats on our main app.