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Path of Contact for Rack & Pinion
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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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(5)
U
Unacademy user
Hi Jatin , Give your analysis about this FASTags & E-way bills connection & it will also improve the distance travelled per day by transport trucks making transport less costlier there by having a positive impact on price of the goods
Sir in S.S.Rattan Pg-401, they have mentioned path of contact= Add of rack/cos (phi) +... How is that possible? which formula to follow then? By looking at your geometry, U are correct! Then why in the book it says so??
sir when I solved numerical on contact ratio and question was on spur gear then i found that the contact ratio around 5 then is it not possible?
sir when I solved numerical on contact ratio and question was on spur gear then i found that the contact ratio around 5 then is it not possible?
sir formula toh samjh Gaya par line of action rack k base circle ko b tangent Hona Chahiye by definition. but figure Dekh k voh imagine hi nai ho para h. plz give some hint