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oksano4ka [1.4K]
3 years ago
15

If a baseball travels a distance of 4 meters in 5 seconds, what is its average speed

Physics
1 answer:
Alisiya [41]3 years ago
4 0

Answer:

speed=d/t.

s=4/5=0.8m/s.

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A particle moving on a plane curve what is the degree of freedom
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A particle confined to move along a curved path has only one degree of freedom. inclined plane are some examples of constrained motion. Every condition of constraint reduces the number of degree of freedom by one.

I hope this helps!

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The answer is A. wood

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4 0
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Read 2 more answers
Electrolytes are considered ________ when placed in a solution and allow for adequate conduction of ________ charges.
DedPeter [7]

Answer:

Electrolytes are considered ions when placed in a solution and allow for adequate conduction of particle charges.

Explanation:

Electrolytes are substances that, when are dissolved in solution, separates into electrical positive charges (cations) and electrical negative charges (anions) which are known as ions.

These ions have an adequate capacity to conduct particle charges and, therefore electricity.

Sodium, calcium, phosphate and potassium, are examples of electrolytes.  

<u>Hence, the correct answer is:</u>

Electrolytes are considered ions when placed in a solution and allow for adequate conduction of particle charges.

I hope it helps you!

3 0
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