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erastovalidia [21]
2 years ago
11

Susan gently pushes the tip of her finger against the eraser on her pencil and the pencil does not move. Which of the

Physics
1 answer:
pochemuha2 years ago
6 0

Answer: D. ➡️⬅️

Explanation: I just knew the answer ;)

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You are pushing a 30-kg block on a rough floor in a direction that is parallel to the floor. The block moves with a uniform 2 m/
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4 0
3 years ago
The resistance created by waves on a 120-m-long ship is tested in a channel using a model that is 4 m long Y Part A If the ship
DanielleElmas [232]

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V_m = 12.78 km/hr

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length of the ship = 120 m

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by using froude's law

  F_r = \dfrac{V}{\sqrt{L g}}

for dynamic similarities

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