Physics, asked by rohit30033, 10 months ago

6. The resultant of two vectors A and B is perpendicular to the
vector A and its magnitude is equal to half the magnitude
of vector B. The angle between A and B is
(a) 120
(b) 150°
(c) 135°
(d) None of these

Answers

Answered by Venkateshjha

4

Answer:

120 degrees

Explanation:

We know...if we subtract one vector from resultant.. It will give another vector

By this... We get to know resultant by.. Then apply sin formula... Check attachment

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