2.4No 2 RV shaft of Deep Levels Gold Mining Ltd was designed to handle 255 000 tonsof rock per month. The effective capacity of the mine is however, only 245 000 tons ofrock per month. Calculate the efficiency of this shaft per month, when 255 000 tons ofrock were hoisted.

Given that, No 2 RV shat of Deep Levels Gold Mining Ltd was designed to handle 255,000 tons of rock…

Answered: No 2 RV shaft of Deep Levels Gold…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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No 2 RV shaft of Deep Levels Gold Mining Ltd was designed to handle 255 000 tons of rock per month. The effective capacity of the mine is however, only 245 000 tons of rock per month. Calculate the efficiency of this shaft per month, when 255 000 tons of rock were hoisted.