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Which of these steps could be used in an investigation about the effect of gravity?
OA. t...
Chemistry, 19.10.2021 14:00 Seikoz9907
10
Which of these steps could be used in an investigation about the effect of gravity?
OA. testing which surface is easier to slide a wooden block across
OB. measuring the time it takes for a ball to fall a certain distance
OC. measuring the distance a toy car moves after it is pushed
OD. counting how many paper clips stick to a magnet in a chain
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