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Zolol [24]
3 years ago
12

A fastpitch softball player can pitch the ball horizontally at 28.6 m/s (64 mph). If the distance from the pitcher's mound to ho

me plate is 14 meters, how much time does it take the softball to get there? (5 points)
Physics
1 answer:
Dima020 [189]3 years ago
7 0

Answer:

64-14=50

Explanation:

try 64 - 14 and get your answer and its 50

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Answer:

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A distance of 200 ft must be taped in a manner to ensure a standard deviation smaller than ± 0.04 ft. What must be the standard
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Answer:

The error in tapping is ±0.02828 ft.

Explanation:

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n=\dfrac{\text{total distance}}{\text{deviation per tape length}}

Put the value into the formula

n=\dfrac{200}{100}

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Using formula of error

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E=\dfrac{E_{series}}{\sqrt{n}}

Put the value into the formula

E=\dfrac{0.04}{\sqrt{2}}

E=\pm 0.02828\ ft

Hence, The error in tapping is ±0.02828 ft.

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When one object exerts a force on another object, the second object exerts the same size force on the first object

Explanation:

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