Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Physics Vectors Multiplication of vectors
Find the component of vector \(\vec P\, = \,2\hat i\, + 3\hat j\) along the direction of vector \(\vec Q\, = \,\hat i\, + \hat j\).
1
2
2
2\(\sqrt 5\)
3
\(5 \over \sqrt2\)
4
More than one of the above
5
None of the above