Question

(II) Two snowcats in Antarctica are towing a housing unit north, as shown in Fig. 4-50. The sum of the forces $\vec{F}_A$ and $\vec{F}_B$ exerted on the unit by the horizontal cables is north, parallel to the line L, and $F_A=$ 4500 N Determine $F_B$ and the magnitude of $\vec{F}_A + \vec{F}_B$ . (Figure can't copy) Fig. 4-50.

Name: Problem 26, Chapter 4: Physics: Principles with Applications
Uploaded: 2021-04-13T18:54:35-08:00
Duration: 4 min 1 s
Channel: Keshav Singh
Description: (II) Two snowcats in Antarctica are towing a housing unit north, as shown in Fig. 4-50. The sum of the forces F⃗A and F⃗B exerted on the unit by the horizontal cables is north, parallel to the line L, and FA= 4500 N Determine FB and the magnitude of F⃗A + F⃗B . (Figure can't copy) Fig. 4-50.

   (II) Two snowcats in Antarctica are towing a housing unit north, as shown in Fig. 4-50. The sum of the forces $\vec{F}_A$ and $\vec{F}_B$ exerted on the unit by the horizontal cables is north, parallel to the line L, and $F_A=$ 4500 N Determine $F_B$ and the magnitude of $\vec{F}_A  + \vec{F}_B$ .
(Figure can't copy) Fig. 4-50.

Physics: Principles with Applications

Douglas C. Giancoli 7th Edition

Chapter 4, Problem 26

Instant Answer

Solved by Expert Keshav Singh

04/13/2021

Step 1

Therefore, the net force in the x direction has to be zero. We can write the equation for Newton's law along the horizontal direction as follows: \[F_{Ax} + F_{Bx} = 0\] where $F_{Ax}$ and $F_{Bx}$ are the x-components of the forces $F_A$ and $F_B$ Show more…

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(II) Two snowcats in Antarctica are towing a housing unit north, as shown in Fig. 4-50. The sum of the forces $\vec{F}_A$ and $\vec{F}_B$ exerted on the unit by the horizontal cables is north, parallel to the line L, and $F_A=$ 4500 N Determine $F_B$ and the magnitude of $\vec{F}_A + \vec{F}_B$ . (Figure can't copy) Fig. 4-50.