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Questions and Answers
What is the definition of motion?
What is the definition of motion?
- The act of levitation
- The movement of an object from one position to another (correct)
- The act of standing still
- The state of being at rest
Which of the following is an example of rectilinear motion?
Which of the following is an example of rectilinear motion?
- A bird flying in circles
- A car driving around a circular track
- A train moving along a straight track (correct)
- A ball rolling down a curved ramp
What is the difference between speed and velocity?
What is the difference between speed and velocity?
- Speed is a scalar quantity while velocity is a vector quantity (correct)
- Speed and velocity are the same thing
- Speed is a vector quantity while velocity is a scalar quantity
- Speed and velocity are both vector quantities
What is Newton's first law of motion?
What is Newton's first law of motion?
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What is the formula for calculating acceleration?
What is the formula for calculating acceleration?
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