Radius of the shaft, and t = Thickness of the oil film)
A. μπ²NR/60t
B. μπ²NR²/60t
C. μπ²NR³/60t
D. μπ²NR⁴/60t
Answer:A
Radius of the shaft, and t = Thickness of the oil film)
A. μπ²NR/60t B. μπ²NR²/60t C. μπ²NR³/60t D. μπ²NR⁴/60t