Vectors Class 12 | Perpendicular & Parallel Vectors #shorts #term2 #youtubeshorts @Maths is Easy

Two vectors are perpendicular if

Class 12th Physics | Easy & Hard Most Important Chapters

Components of vector along and perpendicular a vector

The algebraic sum of two co - initial vectors is 16 units. Their vector sum is 8 units and the resultant of the vectors are perpendicular to the smaller vector. Then magnitudes of the two vectors are -

The unit vector parallel to vecA is

Given that i-j,i-2j are two vectors.Find a unit vector coplanar with these vectors and, perpendicular to the first vector i-j. Find also the unit vector which is perpendicular to the plane of the two given vectors.

The unit vector perpendicular to vecA is

The unit vector perpendicular to vecB is

The componant of vector 2 hati -3 hatj +2hatk perpendicular to the vector hati + -3 hatj + hatk is-

The sum of the magnitudes of two vectors P and Q is 18 and the magnitude of their resultant is 12. If the resultant is perpendicular to one of the vectors, then the magnitudes of the two vectors are