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Questions and Answers
According to Newton's laws of motion, what happens to a body when it is not acted upon by a force?
According to Newton's laws of motion, what happens to a body when it is not acted upon by a force?
- It decelerates
- It moves at a constant speed in a straight line (correct)
- It remains at rest
- It accelerates
What is the relationship between a body's acceleration, mass, and net force?
What is the relationship between a body's acceleration, mass, and net force?
- Acceleration minus mass is equal to the net force
- Acceleration multiplied by mass is equal to the net force (correct)
- Acceleration plus mass is equal to the net force
- Acceleration divided by mass is equal to the net force
When two bodies exert forces on each other, what is the relationship between these forces?
When two bodies exert forces on each other, what is the relationship between these forces?
- They have different magnitudes and same direction
- They have the same magnitude and opposite directions (correct)
- They have different magnitudes and opposite directions
- They have the same magnitude and same direction
Who first stated the three laws of motion?
Who first stated the three laws of motion?
What did Newton use the laws of motion to investigate and explain?
What did Newton use the laws of motion to investigate and explain?
What are Newton's laws of motion and how do they describe the relationship between motion and forces?
What are Newton's laws of motion and how do they describe the relationship between motion and forces?
What is the significance of Newton's laws of motion?
What is the significance of Newton's laws of motion?
How has the conceptual content of classical physics been reformulated since Newton?
How has the conceptual content of classical physics been reformulated since Newton?
When were Newton's laws of motion first published?
When were Newton's laws of motion first published?
What is the relationship between the forces exerted by two bodies on each other according to Newton's laws of motion?
What is the relationship between the forces exerted by two bodies on each other according to Newton's laws of motion?
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