What is the angular momentum of a rod with a mass of $8 k g$ $8 kg$ and length of $6 m$ $6 m$ that is spinning around its center at $15 H z$ $1 5 Hz$ ?

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What is the angular momentum of a rod with a mass of $8 k g$ $8 kg$ and length of $6 m$ $6 m$ that is spinning around its center at $15 H z$ $1 5 Hz$ ?

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Answer 1 · 2016-02-13T22:16:03

$P = 720 \cdot π$ $P=720*pi$

Explanation:

$P = I \cdot ω$ $P=I*omega$
$moment of inertia for a rod spinning around its center is given as:$ $"moment of inertia for a rod spinning around its center is given as:"$
$I = \frac{1}{12} \cdot m L^{2}$ $I=1/12*m L^2$
$w = 2 \cdot π \cdot f$ $w=2*pi*f$
$P = \frac{1}{12} \cdot m \cdot l^{2} \cdot 2 \cdot π \cdot f$ $P=1/12*m*l^2*2*pi*f$
$P = \frac{1}{12} \cdot 8 \cdot 6^{2} \cdot 2 \cdot π \cdot 15$ $P=1/12*8*6^2*2*pi*15$
$P = 720 \cdot π$ $P=720*pi$

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What is the angular momentum of a rod with a mass of $8 k g$ $8 kg$ and length of $6 m$ $6 m$ that is spinning around its center at $15 H z$ $1 5 Hz$ ?

1 Answer

Explanation:

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Science

Math

Humanities

... and beyond

What is the angular momentum of a rod with a mass of 8kg8 kg and length of 6m6 m that is spinning around its center at 15Hz1 5 Hz?

1 Answer

Explanation:

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Impact of this question

What is the angular momentum of a rod with a mass of $8 k g$ $8 kg$ and length of $6 m$ $6 m$ that is spinning around its center at $15 H z$ $1 5 Hz$ ?