If a cheetah can maintain a constant speed of 25 m/s, it ...



If a cheetah can maintain a constant speed of 25 m/s, it covers 25 meters every second. At this rate, how far will it travel in 10 seconds?

In one minute?

The speedometer of a car moving northward reads 100 km/h. It passes another car that travels southward at 100 km/h. Do both have the same speed? Do they have the same velocity?

Is height a scalar or vector quantity?

A boy is riding his bike down the street at a speed of 10 m/s. A gust of wind came out of nowhere headed towards the boy. If the wind is traveling 3 m/s, what will the boy’s new speed be?

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Which person is moving faster, the red or blue jogger?

Are both joggers moving forwards or backwards?

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At what time does Person B pass Person A?

If a dog chases its tail in a circle at the same speed the whole time, is it accelerating?

Suppose a car moving in a straight line steadily increases its speed each second, first from 35 to 40 km/h, then from 40 to 45 km/h, then from 45 to 50 km/h. What is its acceleration?

In 5 seconds a car moving in a straight line increases its speed from 50 km/h to 65 km/h, while a truck goes from rest to 15 km/h in a straight line. What is the acceleration of each vehicle?

Which undergoes a greater acceleration?

What would the speedometer reading on a falling rock be 4.5 seconds after it drops from rest?

How about 8 seconds?

How about 15 seconds?

What is the distance an object falls in one second?

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Which person(s) could be slowing down?

Which person(s) are not accelerating?

Which person(s) could be speeding up?

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