why the expert here wrote -200 cos 75 when Σ Fx = 0 , I understand all steps but how he got - 200 cos 75 ( for the force ) (how the angle is 75 ) can you please clarify for me this point please ...... because I did not got the angle 75 dgree for 200 N force can you draw a diagrm for me please to see how 75 dgree links to 200 N
why the expert here wrote -200 cos 75 when Σ Fx = 0 , I understand all steps but how he got - 200 cos 75 ( for the force ) (how the angle is 75 ) can you please clarify for me this point please ...... because I did not got the angle 75 dgree for 200 N force can you draw a diagrm for me please to see how 75 dgree links to 200 N
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
Related questions
Question
why the expert here wrote -200 cos 75 when Σ Fx = 0 , I understand all steps but how he got - 200 cos 75 ( for the force ) (how the angle is 75 ) can you please clarify for me this point please ......
because I did not got the angle 75 dgree for 200 N force can you draw a diagrm for me please to see how 75 dgree links to 200 N
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images