An electric winch is being used to help construct your facility. The winch operates at 71% efficiency with an input voltage of 120 volts [V]. When the winch lifts an object to a height of 7 meters [m] in 25 seconds [s], a current of 21 amperes [A] is required. What is the approximate weight of the object the winch lifted in units of newtons [N]? Click the icon to view the table of common derived units in the SI system. The weight is 6300 N. (Round your answer to a whole number.)

An electric winch is being used to help construct your facility. The winch operates at 71% efficiency with an input voltage of 120 volts [V]. When the winch lifts an object to a height of 7 meters [m] in 25 seconds [s], a current of 21 amperes [A] is required. What is the approximate weight of the object the winch lifted in units of newtons [N]? Click the icon to view the table of common derived units in the SI system. The weight is 6300 N. (Round your answer to a whole number.)

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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