Question

Vector A = an acceleration of 4 m/s/s due east Vector B = an acceleration of 3 m/s/s at 40° north of east Find the magnitude and direction of the vector sum A+B.

Name: vector a an acceleration of 4 mss due east vector b an acceleration of 3 mss at 40 north of east find the magnitude and direction of the vector sum ab 16129
Uploaded: 2022-03-17T05:30:03-08:00
Duration: 3 min 18 s
Channel: Rusham S
Description: vector a an acceleration of 4 mss due east vector b an acceleration of 3 mss at 40 north of east find the magnitude and direction of the vector sum ab 16129

          Vector A = an acceleration of 4 m/s/s due east
Vector B = an acceleration of 3 m/s/s at 40° north of east
Find the magnitude and direction of the vector sum A+B.

vector a an acceleration of 4 mss due east vector b an acceleration of 3 mss at 40 north of east find the magnitude and direction of the vector sum ab 16129

Added by Melissa B.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Rusham S

03/17/2022

Step 1

Vector A: $A_x = 4 \, m/s^2$ $A_y = 0 \, m/s^2$ Vector B: $B_x = 3 \cos(40^\circ) \, m/s^2 \approx 2.298 \, m/s^2$ $B_y = 3 \sin(40^\circ) \, m/s^2 \approx 1.928 \, m/s^2$ Show more…

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Vector A = an acceleration of 4 m/s/s due east Vector B = an acceleration of 3 m/s/s at 40° north of east Find the magnitude and direction of the vector sum A+B.