Answered: Two vectors a and b have magnitudes…

Two vectors a and b have magnitudes 2√/2 and 9 respectively. Also, a b = 18. Find the angle between a and b. Note: Input in radians Stuck? Use a hint. Report a problem

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 24P

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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Two vectors a and b have magnitudes 2√2 and 9 respectively. Also, a b = 18.
Find the angle between a and b.
Note: Input in radians
Stuck? Use a hint.
Report a problem

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