2 years ago

What are the benefits that you can get from playing volleyball

Physics

1 answer:

timurjin [86]2 years ago

3 0

So I played volleyball and the benefits I got was my arm strength got better and I learned how to jump higher

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Consider a metal single crystal oriented such that the normal to the slip plane and the slip direction are at angles of 60 and 3

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Given that,

Angle by the normal to the slip α= 60°

Angle by the slip direction with the tensile axis β= 35°

Shear stress = 6.2 MPa

Applied stress = 12 MPa

We need to calculate the shear stress applied at the slip plane

Using formula of shear stress

$\tau=\sigma\cos\alpha\cos\beta$

Put the value into the formula

$\tau=12\cos60\times\cos35$

$\tau=4.91\ MPa$

Since, the shear stress applied at the slip plane is less than the critical resolved shear stress

So, The crystal will not yield.

Now, We need to calculate the applied stress necessary for the crystal to yield

Using formula of stress

$\sigma=\dfrac{\tau_{c}}{\cos\alpha\cos\beta}$

Put the value into the formula

$\sigma=\dfrac{6.2}{\cos60\cos35}$

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What are the benefits that you can get from playing volleyball​

What are the benefits that you can get from playing volleyball