B 40° A 50 lb 'B'

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.2: The Law Of Cosines
Problem 3E
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Question

The 50 pound force is to be resolved into components along lines A-A’ and B-B’.

1. Determine the angle α that the
component along A-A’ is 35 pounds.

2. What is the value of the component along B-B'

B
40°
A
50 lb
'B'
Transcribed Image Text:B 40° A 50 lb 'B'
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