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Constants Periodic Table
Carla holds a ball 1.5 m above the ground. Daniel,
leaning out of a car window, also holds a ball 1.5 m
above the ground. Daniel drives past Carla at
40 mph and, just as he passes her, both release
their balls at the same instant.
Part A
Whose ball hits the ground first?
O
The balls will hit the ground simultaneously.
Daniel's.
Carla's.
The answer can't be determined from the data
provided.

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