An atom A, moving relative to the observer, with velocity 2 X 108m/s e – McqOptions

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1.	An atom A, moving relative to the observer, with velocity 2 X 10⁸m/s emits a particle B which moves with a velocity of 2.8 X 10⁸m/s with respect to the atom. The velocity of the emitter particle relative to the scientist is _____________
A.	0.8 X 10<sup>8</sup>m/s
B.	2.4 X 10<sup>8</sup>m/s
C.	3 x 10<sup>8</sup>m/s
D.	2.95 X 10<sup>8</sup>m/s
Answer» E.

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