Question

A bullet of mass ‘a’ and velocity ‘b’ is fired into a large
block of wood of mass ‘c’. The bullet gets embedded into
the block of wood. The final velocity of the system is
(a)b/a + b x c
(b)a + b/c x a
(c)a/a + c x b
(d)a + c/a x b

Answer 1

Answer:

d option is correct.............