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Artemon [7]
3 years ago
14

What is the average velocity if the initial velocity of an object is 19 mph and the final velocity of 75 mph ?

Physics
1 answer:
olga2289 [7]3 years ago
6 0

Answer:

Hi I hope this is correct!

Explanation:

To find average velocity you can use the formula av = (v1 + v2) / 2

*I converted everything into m/s because that it usually the measurement for velocity*

v1 = initial velocity = 8.49376 m/s , v2 = final velocity = 33.528 m/s

av = 8.49376 + 33.528 / 2

    = 21.01088 m/s

*If you were required to leave the final answer in mph here it is

av = 19 + 75 / 2

    = 47 mph

Hope this helps! Best of luck <3

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4 0
3 years ago
I need help on this question, please.
frez [133]

Answer:

|X| = 72 cm

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is the correct answer I think .

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