Question

A dog is moving at a constant speed of 8 m/s. what is the dog’s acceleration

Answer 1

Answer: Acceleration = 0 ✅

Explanation:

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Part 1

Acceleration means "change in speed (which is also known as velocity, V, in physics) per a specific amount of time.

Part 1 is Successfully completed!

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Part 2

Our Dog Problem

Now let's focus on finding the acceleration of the dog.

Like I said above,
`\sf Acceleration=change\;in\;speed\;per\;a\;specific\;amount\;of\;time`

Well, we are provided with the information that the dog's speed is constant. This means that it doesn't change. So the dog keeps on moving at a speed of 8 m/s. This means that its speed doesn't change, so the change in speed is 0. And this means that its acceleration is 0.

Voila! There's our answer, cheers! (:

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`\underbrace`

Answer 2

`\quad \huge \quad \quad \boxed{ \tt \:Answer }`

`\qquad \tt \rightarrow \: Acceleration_(dog) = 0`

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`\large \tt Solution \: :`

A dog is moving at a constant speed of 8 m/s, that concludes that there's no change in its speed with respect to time.

And Acceleration is define as rate of change in velocity, but since velocity/speed is constant. change in velocity = 0

Henceforth, Acceleration of dog is 0 as well.

Answered by : ❝ AǫᴜᴀWɪᴢ ❞