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In the formula Pb=\(\frac{R_1}{d_1l_1}\), what is Pb?(a) Bearing pressure(b) Torsional moment(c) Force(d) Shear forceI have been asked this question in a national level competition.This key question is from IC Engine in chapter Design of IC Engine Components of Automotive Engine Design

Answer»

Correct CHOICE is (a) Bearing pressure

For EXPLANATION: In the formula PB=\(\frac{R_1}{d_1l_1}\),Pb is the bearing pressure, R1 is the reaction force at bearing 1, D1 and l1 are the DIAMETER and length of bearing 1.



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