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dezoksy [38]
3 years ago
10

What are the answers is a quiz

Physics
1 answer:
defon3 years ago
4 0

Answer:19

Explanation:

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Three forces are applied to a solid cylinder of mass 12 kg (see the drawing). The magnitudes of the forces are F1 = 15 N, F2 = 2
crimeas [40]

Answer:

α = 13.7 rad / s²

Explanation:

Let's use Newton's second law for rotational motion

         ∑ τ = I α

         

we will assume that the counterclockwise turns are positive

         F₁  0 + F₂ R₂ - F₃ R₃ = I α

give us the cylinder moment of inertia

        I = ½ M R₂²

         

        α = (F₂ R₂ - F₃ R₃)  \frac{2}{M R_2^2}

let's calculate

        α = (24  0.22 - 13  0.10) \frac{2}{12 \ 0.22^2}2/12 0.22²

        α = 13.7 rad / s²

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Objects will accelerate more by 10 (m/s)2
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The effect of itching power what’s the Independent variable and dependent and constants?
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The independent variable is what type of powder is used, the dependent variable is how long itching lasts and the constant is the amount of powder used (50 grams)
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Identify the three types of isometric transformations. A. reflection, rotation, translation B. reflection, rotation, dilation C.
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<span>reflection, rotation, translation</span>
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If you exert a force of 100.0 N to lift a box a distance of 0.5 m, how much work do you do? 200 J 400 J 50 J 26 J
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Work = force x distance
= 100N (force) x 0.5m (distance)
=  50J
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