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MrMuchimi
2 years ago
13

Plzzzzzz help me swear will mark u brainiest

Physics
1 answer:
AURORKA [14]2 years ago
8 0
Cool I’ll help you
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A wheel is rotating at 30.0 rpm. The wheel then accelerates uniformly to 50.0 rpm in 10.0 seconds. Determine the – a) rate of an
Mademuasel [1]

Answer:

The angular acceleration is 0.209\ rad/s^2

Explanation:

Given that,

Angular velocity, \omega_{i} = 30.0\ rpm

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We need to calculate the angular acceleration

Using formula of angular acceleration

\alpha=\dfrac{\Delta \omega}{\Delta t}

\alpha=\dfrac{\omega_{f}-\omega_{i}}{\Delta t}

\alpha=\dfrac{50.0-30.0}{10.0}

Now, we change the angular velocity in rad/s.

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3 years ago
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Passive solar heating uses building design to utilize sunlight, while active solar heating uses technology.

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Which of the following statements is correct?
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