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4 years ago

Find the velocity of a runner that complete 400 meters in 56 seconds

Mathematics

2 answers:

Drupady [299]4 years ago

7 0

Answer:

7.142m/s

Step-by-step explanation:

Velocity=change is distance/change in time

change in distance=400m-0m=400m

change in time=56-0=56seconds

v=400m/56s

v=7.143m/s

siniylev [52]4 years ago

4 0

Answer:

The correct answer , velocity = 7.14 m/s

Step-by-step explanation:

Formula:

Velocity = Distance/Time

The common units are km/hr and m/s

It is given that, a runner that complete 400 meters in 56 seconds

From the given information we get,

Distance = 400 m and time = 56 s

<u>To find the velocity</u>

Velocity = Distance/Time = 400/56 = 7.14 m/s

Therefore the correct answer , velocity = 7.14 m/s

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Answer:

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Step-by-step explanation:

Given

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