Question

a) Find the magnitude of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0). A: 143.324 B: 179.155 C: 223.943 D: 279.929 E: 349.911 F: 437.389 G: 546.736 H: 683.420 Submit Answer Tries 0/20 b) Find the direction of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0). Express the angle counterclockwise relative to the positive x-axis. (in deg) A: 252.738 B: 285.594 C: 322.721 D: 364.675 E: 412.083 F: 465.653 G: 526.188 H: 594.593 Submit Answer Tries 0/20

          a) Find the magnitude of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0).
A: 143.324 B: 179.155 C: 223.943 D: 279.929 E: 349.911 F: 437.389 G: 546.736 H: 683.420
Submit Answer Tries 0/20
b) Find the direction of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0). Express the angle counterclockwise relative to the positive x-axis.
(in deg)
A: 252.738 B: 285.594 C: 322.721 D: 364.675 E: 412.083 F: 465.653 G: 526.188 H: 594.593
Submit Answer Tries 0/20

a) Find the magnitude of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0).
A: 143.324 B: 179.155 C: 223.943 D: 279.929 E: 349.911 F: 437.389 G: 546.736 H: 683.420
Submit Answer Tries 0/20
b) Find the direction of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0). Express the angle counterclockwise relative to the positive x-axis.
(in deg)
A: 252.738 B: 285.594 C: 322.721 D: 364.675 E: 412.083 F: 465.653 G: 526.188 H: 594.593
Submit Answer Tries 0/20

Added by Cassandra A.

University Physics with Modern Physics

Hugh D. Young 14th Edition

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Solved by Expert Nishant Kumar

01/13/2023

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a) Find the magnitude of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0). A: 143.324 B: 179.155 C: 223.943 D: 279.929 E: 349.911 F: 437.389 G: 546.736 H: 683.420 b) Find the direction of -A + B, where A = (30.9, 65.7), B = (91.1, -150.0). Express the angle counterclockwise relative to the positive x-axis. (in deg) A: 252.738 B: 285.594 C: 322.721 D: 364.675 E: 412.083 F: 465.653 G: 526.188 H: 594.593