1. Vectors A and B are shown. What is the magnitude of a vector C if C = A - B? a. 46 b. 10 c. 30 d. 78 e. 90

          1. Vectors A and B are shown. What is the magnitude of a vector C if C = A - B?
a. 46
b. 10
c. 30
d. 78
e. 90

Added by Beatriz S.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Pritesh Ranjan

05/27/2022

Step 1

If A = (40, 73, 46) and B = (10, 678, 90), then C = A - B = (40-10, 73-678, 46-90) = (30, -605, -44). The magnitude of a vector C = (x, y, z) is given by the formula √(x² + y² + z²). So, the magnitude of vector C is √((30)² + (-605)² + (-44)²) = √(900 + 366025 Show more…

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