1
VITEEE 2022
MCQ (Single Correct Answer)
+1
-0

A projectile is launched vertically from the earth with speed $$v_1$$ hits a satellite at the height $$h$$ moving with speed $$v_2$$. If both have the same mass $$m$$, then what is the common velocity if they move together after the collision?

A
$$v_1+v_2$$
B
$$\sqrt{v_1^2+v_2^2}$$
C
$$\frac{\sqrt{v_1^2+v_2^2}}{2}$$
D
$$2 \sqrt{v_1^2+v_2^2}$$
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