3 years ago

A _ spreads light into its own individual colors.

Physics

2 answers:

frozen [14]3 years ago

8 0

I don't know what you mean by this question but I'm going to say Prism.

bagirrra123 [75]3 years ago

5 0

A prism spreads light into its own individual colors.

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In Materials Mechanics, generally the bodies under certain loads are subject to both Tensile and shear strenghts.

By definition we know that the tensile strength is defined as

$\sigma = \frac{F}{A}$

Where,

$\sigma =$ Tensile strength

F = Tensile Force

A = Cross-sectional Area

In the other hand we have that the shear strength is defined as

$\sigma_y = \frac{F_y}{A}$

where,

$\sigma_y =$ Shear strength

$F_y =$ Shear Force

$A_0 =$ Parallel Area

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$311*10^6 = \frac{F}{(15*10^{-6})(30*10^{-2})}$

Resolving for F,

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PART B) We need here to apply the shear strength equation, then

$\sigma_y = \frac{F_y}{A}$

$210*10^6 = \frac{F_y}{15*10^{-6}30*10^{-2}}$

$F_y = 945N$

In such a way that the material is more resistant to tensile strength than shear force.

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