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babunello [35]
3 years ago
8

Consider a car that travels between points A and B. The car's average speed can be greater than the magnitude of its average vel

ocity, but the magnitude of its average velocity can never be greater than its average speed.A) True B) False
Physics
1 answer:
omeli [17]3 years ago
7 0

Answer:

Explanation:

True

Average speed is the ratio of total distance traveled to the total time taken and average velocity is total displacement to the total time.

And we know distance is either equal to or greater than displacement so we can say that for equal time interval magnitude of average velocity can never be greater than average speed.  

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For a maximum superelevation of 0.08 ft/ft and a degree of curve of 4o, calculate the maximum safe speed for the curve assuming
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Answer:

Explanation:

Given that

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Given curve= u•

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DR= 5729.57795

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0.08 + 0.13 = V^2 / (32*1432.4)

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4 0
4 years ago
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tangare [24]
The best and most correct answer to the question is :
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nexus9112 [7]

Answer:

I HOPE THIS IS CORRECT

Explanation:

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