11. Two vectors having magnitudes A and root3 A are perpendicular to e

1.	11. Two vectors having magnitudes A and root3 A are perpendicular to each other. What is the angle between theirresultant and Ā?
Answer» ANSWER: $\tan( \<klux>ALPHA</klux> ) = \sqrt{3} a \sin(90 ) \div a + \sqrt{3} a \cos(90)$ cos90°=0 sin90°=1 therefore tan(alpha) =√3A/A tan(alpha) =√3 *alpha*=60°

11. Two vectors having magnitudes A and root3 A are perpendicular to each other. What is the angle between theirresultant and Ā?

Answer»

ANSWER:

$\tan( \<klux>ALPHA</klux> ) = \sqrt{3} a \sin(90 ) \div a + \sqrt{3} a \cos(90)$

cos90°=0

sin90°=1

therefore

tan(alpha) =√3A/A

tan(alpha) =√3

alpha=60°

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11. Two vectors having magnitudes A and root3 A are perpendicular to each other. What is the angle between theirresultant and Ā?​

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11. Two vectors having magnitudes A and root3 A are perpendicular to each other. What is the angle between theirresultant and Ā?