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Soloha48 [4]
3 years ago
6

What s the rate of acceleration of gravity?​

Physics
2 answers:
ludmilkaskok [199]3 years ago
6 0

The rate of acceleration of gravity is 9.8 m/s^2

Ivenika [448]3 years ago
4 0
The numerical value for the acceleration of gravity is most accurately known as 9.8 m/s/s.
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Which of these rotational quantities is analogous to mass in a linear system?
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Answer:

d

Explanation:

i think it is rotational inertia

because analogue of mass in rotational motion is moment of inertia. It plays the same role as mass plays in transnational motion.  

hope it's right & helps !!!!!!!!!

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2 years ago
A yo-yo of mass M has an axle of radius b and a spool of radius R. Its moment of inertia can be taken to be MR2/2 and the thickn
kow [346]

Answer:

The tension in the cord is T=\frac{MR^{2}g }{2b^{2}+R^{2}  }

Explanation:

Given:

M = mass

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The equation is:

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The sum of forces in y:

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T=\frac{MR^{2} }{2b^{2} } (\frac{2b^{2}g }{2b^{2} +R^{2} } )\\T=\frac{MR^{2}g }{2b^{2}+R^{2}  }

3 0
2 years ago
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A 6.00-kg box is sliding to the right across the horizontal floor of an elevator. The coefficient of kinetic friction between th
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3 years ago
In science, Bob learns that the energy of a wave is directly proportional to the square of the waves amplitude. If the energy of
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The energy of a wave is directly proportional to the square of the waves amplitude. Therefore, E = A² where A is the amplitude. This therefore means when the amplitude of a wave is doubled the energy will be quadrupled, when the amplitude is tripled the energy increases by a nine fold and so on.
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State pascal law and write three instrument which base unit?​
OLEGan [10]

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2 years ago
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