The mechanical property of steel that characterizes its resistance to permanent deformation is ductility.
Am alloy is a substance prepared by adding one or more elements to a base or parent metal to obtain desirable properties.
Steel is an alloy of Iron and carbon in the composition of 99.8% and 0.2% respectively.
The mechanical or physical properties of steel include:
- It is more malleable and ductile than iron.
- It is harder and stronger.
- it can withstand great stress and strain.
The ductility of a metal like steel is the ability of a metal to change its shape without breaking, that is, resistance to permanent deformation.
Therefore, the mechanical property of steel that characterizes its resistance to permanent deformation is ductility.
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The rounded shape of the bullet because as it goes through the glass it stops spinning and this make the hole wider
Answer:
I guess it is
A.) thawing frozen shrimp
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According to Henderson–Hasselbalch Equation,
pH = pKa + log [Acetate] / [Acetic Acid]
As, pKa of Acetic Acid = 1.76
So, pH = 1.76 + log [Acetate] / [Acetic Acid]
4.70 = 1.76 + log [Acetate] / [Acetic Acid]
4.70 - 1.76 = log [Acetate] / [Acetic Acid]
-0.04 = log [Acetate] / [Acetic Acid]
Taking Antilog on both sides,
[Acetate] / [Acetic Acid] = 0.912
