Select the correct locations on the periodic table. which two elements have similar characteristics?

2 both on the bottom left have the same characteristics

Explanation: PLATO

acceleration = (change in speed) / (time for the change)

change in speed = (20-120)= -100 m/s.

1.5 min = 90 sec

acceleration = -100/90 = -1.11 m/s^2.

we don't care about the 150kg or the 2,500 meters. they don't make any difference.

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beta is electron from nucleus

something from nucleus has changed, but charge must be same for cons of charge