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Softa [21]
3 years ago
13

A 100 kg boat is floating in water. half of the boat is submerged under water. what is the weight of the boat?

Physics
1 answer:
Alex17521 [72]3 years ago
7 0
W=MG
w is weight 
m is mass
g is gravity 
W=(100 kg)(9.8 m/s)
W= 980 N
hope this helps
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Answer:

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6 0
3 years ago
A 12.0-g plastic ball is dropped from a height of 2.50 m. Just as it strikes the floor, it is moving at a speed of 3.20 m/s. How
nalin [4]

Answer:

0·233 J

Explanation:

Given

Mass of the ball = 0·012 kg

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Therefore initially it has zero kinetic energy and has only potential energy

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where

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h is the height of the ball

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v is the velocity of the ball

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6 0
3 years ago
If the error in the angle is 0.50, the error in sin 90o is​
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At the given erro in angle, the error in the measurement of sin 90 degrees would be 0.001.

<h3>Percentage error</h3>

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<h3>Error in sin 90 degrees</h3>

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Error in sin 90 degrees = 0.001

Thus, at the given erro in angle, the error in sin 90 degrees would be 0.001.

Learn more about error in measurement here: brainly.com/question/26668346

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2 years ago
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3 years ago
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nikitadnepr [17]

Answer:

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5 0
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