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عرض الإصدار الكامل : revesion for grade 11(newton laws)


sanpedro
27-11-2006, 08:12 AM
[B]


Who was the scientist who gave us the Laws of Motion?
Answer: Sir Isaac Newton

How many Laws of Motion are there?

Answer: three

What is another name for the first law of motion?

Answer: Law of Inertia

Which law explains why we need to wear seat belts?

Answer: First Law of Motion

Which law says that force is equal to mass times acceleration (F=MA)?

Answer: Second Law of Motion

Which law says that heavier objects require more force than lighter objects to move or accelerate them?

Answer: Second Law of Motion

Which law explains how rockets are launched into space?

Answer: Third Law of Motion

Which law says that for every action there is an equal and opposite reaction?

Answer: Third Law of Motion



How many did you get correct!

ابوحنين
27-11-2006, 11:40 AM
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