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Worm & Worm Wheel (Theory)
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Gaurav Joshi
Mechanical Engineer. Secured AIR 5 in ESE & AIR 47 in GATE. Also cleared BARC,ONGC,ISRO. Worked for BARC, HITACHI.Guitar player & Vocalist

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Harshita Gupta
10 months ago
प्रणिपात गुरुदेव!!!! aese hi gyan dete or kripa barsate rahiye guruji
really really amazing experience .thank you so much. May god bless you sir
Sir, in the last equation of centre distance, the term cos(psi2) is missing in the denominator....
Harshit Jha
6 months ago
That's because he has replaced m(n) with m2 in numerator.
At the end of this course I'm very confident in gears.I'm able to solve problems.Thank you so much sir, your way of teaching is superb 😊
Great lectures sir :)
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