Physics, 27.09.2019 02:10 carissaprocacci

Agirl, moving at 8.8 m/s on in-line skates, is overtaking a boy moving at 4.3 m/s as they both skate on a straight path. the boy tosses a ball backward toward the girl, giving it speed 11.4 m/s relative to him. what is the speed of the ball relative to the girl, who catches it?

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Agirl, moving at 8.8 m/s on in-line skates, is overtaking a boy moving at 4.3 m/s as they both skate...