Physics · Automobile Engineering
इंजन क्रैंकशाफ्ट (crankshaft) बनाने के लिए आमतौर पर किस सामग्री का उपयोग किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ग्रे कास्ट आयरन (Grey cast iron)
- 2फोर्ज्ड स्टील (Forged steel)✓
- 3मृदु इस्पात (Mild steel)
- 4कास्ट आयरन (Cast iron)
सही उत्तर देखें
फोर्ज्ड स्टील (Forged steel)
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