Our MathQnA calculator instantly gives you The Gear Efficiency with Output Power 31.7 and Input Power 40 is 0.7925. Whether you’re addressing When Output Power 31.7 and Input Power 40, the Gear Efficiency is 0.7925., you can adjust the values and units as needed to get precise results. This tool is designed for flexibility and ease of use, making it perfect for both academic inquiries and real-world calculations.