High School

1. Find the missing numbers.

A. A worm can move 20 cm in one second. Its speed is what?

B. An elevator can travel 500 m in one minute. Its speed is what?

C. A cheetah can run 120 km in one hour. Its speed is what?

D. Ben runs at a speed of 4 m/s. He runs what m in one second?

E. A snail moves at a speed of 32 cm/min. It moves what cm in one minute?

F. An airplane travels at a speed of 965 km/h. It travels what km in one hour?

Answer :

A. If a worm can move 20cm in one second, its speed is 20cm/s (20cm per second).

B. If an elevator can travel 500m in one minute, its speed is 500m/m (500 meters per minute).

C. If a cheetah can run 120km in one hour, its speed is 120km/h (120 kilometers per hour).

D. If Ben runs at a speed of 4m/s. He runs 4 m in one second.

E. If a snail moves at a speed of 32cm/min, it moves 32 cm in one minute.

F. If an airplane travels at speed of 965km/h. It travels 965 Km in one hour.

What is the speed?

The speed refers to the quotient of the total distance and the time.

The speed describes the unit rate at which an object or person moves or operates or is moved or operated.

Thus, the speed can be described as the rate of change of distance with respect to time.

Learn more about the speed at https://brainly.com/question/13943409.

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