An object of mass 2.93 kg, moving with an initial velocity of 5.02 m/s, collides with and sticks to an object of mass 2.57 kg with an initial velocity of -3.15 m/s. Find the final velocity of the composite object. = m/s + m/s

the answer is neither ball has a charge.

because if they were both positively charged, they will repel each other.

if they were positively and negatively charged, they will seek.

i don't understand. explain it clearly

answerdmitry mendeleyev made a workable classification of the elements