Answered: A mass of 15 kg is at limiting…

A mass of 15 kg is at limiting equilibrium on a rough plane which is inclined at an angle of 40 degrees to the horizontal. the coefficient of friction between the particle and the :plane is

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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Question

i need the answer quickly

A mass of 15 kg is at limiting
equilibrium on a rough plane which is
inclined at an angle of 40 degrees to
the horizontal. the coefficient of
friction between the particle and the
:plane is
Ⓒ=40 0
w=m.g
N
F
0.839 O
0.739 O
0.639 O

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