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charle [14.2K]
2 years ago
6

What is being described in the following definition: An opening in the floor, platform, or pavement that measures 12 inches or m

ore, and through which persons may fall.
A.
Floor Hole

B.
Floor Opening

C.
Wall Opening

D.
Railing
Physics
1 answer:
azamat2 years ago
3 0
Answer is Floor Opening
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Karolina [17]

Based on the calculations, the angle through which the tire rotates is equal to 4.26 radians and 244.0 degrees.

<h3>How to calculate the angle?</h3>

In Physics, the distance covered by an object in circular motion can be calculated by using this formula:

S = rθ

<u>Where:</u>

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Substituting the given parameters into the formula, we have;

1.87 = 0.44 × θ

θ = 1.87/0.44

θ = 4.26 radians.

Next, we would convert this value in radians to degrees:

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θ = 244.0 degrees.

Read more on radians here: brainly.com/question/19758686

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1 year ago
What happens when an object with a lower density is placed in a container with an
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Which element of variation would not be affected by adding the data value 15 to the data set {3, 5, 6, 8, 9, 10, 13, 14}?
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The answer to this would be 15
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zysi [14]

Answer:

Take-off velocity = v = 81.39[m/s]

Explanation:

We can calculate the takeoff speed easily, using the following kinematic equation.

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where:

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x = distance = 750[m]

vi = initial velocity = 25 [m/s]

vf = final velocity

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Answer:

The kilogram (kg) is defined by taking the fixed numerical value of the Planck constant h to be 6.62607015 ×10−34 when expressed in the unit J s, which is equal to kg m2 s−1, where the meter and the second are defined in terms of c and ∆νCs.

3 0
3 years ago
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