Physics - Kinematics Question with Solution | TestHub

A particle projected from ground at some angle with verticle has displacement (with respect to point of projection) ${\overrightarrow{\mathrm{S}}}_1=3\hat{\mathrm{i}}+4\hat{\mathrm{j}}$ and ${\overrightarrow{\mathrm{S}}}_2=4\hat{\mathrm{i}}+3\hat{\mathrm{j}}$ at some moment ${\mathrm{t}}_1$ and ${\mathrm{t}}_2$ respectely. If the angle of projection $\theta ={\tan }^{-1}\frac{37}{3x}$ then find value of $x$.