Practice Measuring The Rate Of Motion (7.2) - Motion

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9 questions

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6 sample questions

Question 1.
Define speed in your own words.
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Think about everyday experiences like driving or running.
Question 2.
What is the SI unit of speed?
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Remember the metric system.
3Question 3.
What is the SI unit of speed?
- m/s
- km/h
- cm/s
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It's a measure of distance covered per second.
4Question 4.
Velocity is a vector quantity. True or False?
- True
- False
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Consider whether direction is involved.
Question 5.
A train travels with a uniform speed of 80 km/h. How long will it take to cover a distance of 400 km?
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Use the formula Time = Distance / Speed.
Question 6.
An object is thrown upwards with a speed of 20 m/s. Calculate the maximum height reached before it starts to fall.
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Consider the effect of gravity on upward motion.

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