Q 3246101973.     Which of the following statement is correct?
(i) In the elastic collistion, the final K.E. is equal to the initial K.E.
(ii) In an inelastic collistion, the final K.E. may be smaller or greater than the initial K.E.
(iii) In every collision, momentum is conserved.
(iv) In completely inelastic collision, colliding particles stick to each other and move with same velocity and there will be loss of K.E.

A

(i), (ii)

B

(i), (ii), (iii)

C

(i), (iii), (iv)

D

all options are correct

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