Match List$- I$ with List$- II.$
$[Image]$
Choose the correct answer from the options given below :
$(a) \rightarrow(iv),(b) \rightarrow(i),(c) \rightarrow(i i i),(d) \rightarrow(i i)$
$(a) \rightarrow(iv),(b) \rightarrow(iii),(c) \rightarrow(i),(d) \rightarrow(ii)$
$(a) \rightarrow(iii),(b) \rightarrow(ii),(c) \rightarrow(iv),(d) \rightarrow(i)$
$(a) \rightarrow(i),(b) \rightarrow(iv),(c) \rightarrow(ii),(d) \rightarrow(iii)$
$\overrightarrow A \, = \,3\widehat i\, + \,2\widehat j$ , $\overrightarrow B \, = \widehat {\,i} + \widehat j - 2\widehat k$ then find their addition by algebric method.
If a particle moves from point $P (2,3,5)$ to point $Q (3,4,5)$. Its displacement vector be
Add vectors $\overrightarrow{ A }, \overrightarrow{ B }$ and $\overrightarrow{ C }$ each having magnitude of $50$ unit and inclined to the $X$-axis at angles $45^{\circ}, 135^{\circ}$ and $315^{\circ}$ respectively.
The magnitude of vectors $\overrightarrow{ OA }, \overrightarrow{ OB }$ and $\overrightarrow{ OC }$ in the given figure are equal. The direction of $\overrightarrow{ OA }+\overrightarrow{ OB }-\overrightarrow{ OC }$ with $x$-axis will be
Two vectors $\vec A$ and $\vec B$ have equal magnitudes. The magnitude of $(\vec A + \vec B)$ is $‘n’$ times the magnitude of $(\vec A - \vec B)$. The angle between $ \vec A$ and $\vec B$ is