Physics · 2017
JEE Main · 9 April 2017, Shift 1 · Q3
Two particles A and B of equal mass M are moving with the same speed v as shown in the figure. They collide completely inelastically and move as a…
Two particles A and B of equal mass M are moving with the same speed $\displaystyle v$ as shown in the figure. They collide completely inelastically and move as a single particle C. The angle $\displaystyle \theta$ that the path of C makes with the X-axis is given by :
Official answer
(1)
$\displaystyle \tan \theta=\frac{\sqrt{3}+\sqrt{2}}{1-\sqrt{2}}$
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JEE Main 2017 Physics question, with the answer from NTA’s final answer key. Where our answers come from.