Question

Que: 28. solve this one

Answer 1

Hey Mate

your answer is ----


Let angle be alpha
$\tan( \alpha ) = \frac{3}{2} \\ \\ = > \alpha = { \tan }^{ - 1} \frac{3}{2}$

HOPE IT HELP YOU

Answer 2

Given 2i cap,

Therefore

2 units along x axis

And also given 3j cap

Which is 3 units along y axis

Therefore 2 I cap + 3 j cap becomes the resultant,

And so if we take theta as the angle with y axis

Tan theta = p / b = 3/2 = theta = 3/2 tan -1 answer....

Option (a)

hope it helps

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