[Video Solution] Let \vec a=a_1\hat i+a_2\hat j+a_3\hat k and \vec b=b_1\hat i+b_2\hat j+b_3\h... | ASPIRE STUDY

Name: [Video Solution] Let \vec a=a_1\hat i+a_2\hat j+a_3\hat k and \vec b=b_1\hat i+b_2\hat j+b_3\h... | ASPIRE STUDY
Uploaded: 2026-02-16T06:03:50+00:00
Description: Let \vec a=a_1\hat i+a_2\hat j+a_3\hat k and \vec b=b_1\hat i+b_2\hat j+b_3\hat k be two vectors such that |\vec a|=1,\ \vec a*\vec b=2 and |\vec b|=4. If \vec c=2(\vec a*\vec b)-3\vec b, then the angle between \vec b and \vec c is: | Watch the step-by-step video solution for this NIMCET PYQ.

Let \vec a=a_1\hat i+a_2\hat j+a_3\hat k and \vec b=b_1\hat i+b_2\hat j+b_3\hat k be two vectors such that |\vec a|=1,\ \vec a*\vec b=2 and |\vec b|=4. If \vec c=2(\vec a*\vec b)-3\vec b, then the angle between \vec b and \vec c is: | Watch the step-by-step video solution for this NIMCET PYQ.

Published: 2026-02-16T06:03:50+00:00 Thumbnail: Open Page: https://www.aspirediary.com/library/video/14195/let-vec-a-a-1-hat-i-a-2-hat-j-a-3-hat-k-and-vec-b-b-1-hat-i-b-2-hat-j-b-3-h

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