alleryWhich scientist studied motion using an inclined plane?
AGuericke
BGalileo
CGilbert
DGassendi
Answer & Solution
Correct answer: B. Galileo
1. He watched marbles roll down and up the slope.
2. Newton later built on his ideas.
3. The scientist was Galileo.
_Source: syllabus Science, Ch 9 'Force and Laws of Motion'_
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