Q1.A power-shift crawler tractor is excavating hard materials of earth (clay) and pushing it a distanceof 100 ft. The hourly cost of a power-shift crawler tractor is $200. Maximum reverse speeds are:first range, 6 mph; second range, 9 mph; and third range, 11 mph. Rated blade capacity is 18LCY. Estimate dozer production if the job efficiency factor is 50 min/hr and what is the expectedunit cost for dozer work ($/BCY)?

Givend=100 ftspeed → 6 ,9,11 in mphRated blade capacity =18 LCYEfficiency factor =50 min/hr

A power-shift crawler tractor is excavating hard materials of earth (clay) and pushing it a distance of 100 ft. The hourly cost of a power-shift crawler tractor is $200. Maximum reverse speeds are: irst range, 6 mph; second range, 9 mph; and third range, 11 mph. Rated blade capacity is 18 CY. Estimate dozer production if the job efficiency factor is 50 min/hr and what is the expected

A power-shift crawler tractor is excavating hard materials of earth (clay) and pushing it a distance of 100 ft. The hourly cost of a power-shift crawler tractor is $200. Maximum reverse speeds are: irst range, 6 mph; second range, 9 mph; and third range, 11 mph. Rated blade capacity is 18 CY. Estimate dozer production if the job efficiency factor is 50 min/hr and what is the expected

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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