Two snowcats in Antarctica are towing a housing unit to a new location, as shown in the figure (Figure 1). The sum of the forces F⃗A and F⃗B exerted on the unit by the horizontal cables is parallel to the line LL, and FA=4700 N .   Part A Determine FB. Express your answer using two significant figures.   Part B Determine the magnitude of F⃗A+F⃗B. Express your answer using two significant figures.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
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Two snowcats in Antarctica are towing a housing unit to a new location, as shown in the figure (Figure 1). The sum of the forces F⃗A and F⃗B exerted on the unit by the horizontal cables is parallel to the line LL, and FA=4700 N .

 

Part A

Determine FB.
Express your answer using two significant figures.
 

Part B

Determine the magnitude of F⃗A+F⃗B.
Express your answer using two significant figures.

 

 

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