In Class III levers, the effort lies between load and fulcrum. Mechanical Advantage (MA) of inclined plane is calculated as the ratio of the length of the slope to the height. If effort > load, then MA is less than 1. Force is transferred from the handle to axle. A pulley is used to change the direction of force. - Shared via ScanSolve Download ScanSolve App: https://cchukwuma.page.link/scansolve
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यहाँ आपके द्वारा दिए गए कथनों की पुष्टि की गई है:
- सही। Class III लीवरों में, प्रयास (effort) भार (load) और आधार (fulcrum) के बीच होता है।
- सही। नत समतल (inclined plane) का यांत्रिक लाभ (Mechanical Advantage - MA) ढलान की लंबाई और ऊँचाई के अनुपात के रूप में गणना की जाती है।
- सही। यदि प्रयास (effort) > भार (load) है, तो यांत्रिक लाभ (MA) 1 से कम होता है।
- सही। बल हैंडल (the handle) से धुरी (axle) में स्थानांतरित होता है।
- सही। एक घिरनी (pulley) का उपयोग बल की दिशा (the direction of force) बदलने के लिए किया जाता है।
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