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A steel wire of length 4m and diameter 0.5mm stertches by 4 mm under the action of a load of 4kg.What is the Young's modulus of the material?
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Arjun VS
Dhana Balan
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Find the angle of twist per metre length of a hollow shaft of 100 mm external diameter and 60 mm internal diameter if the shear stress is not to exceed 35 MPa. Take modulus of rigidity G 85 GPa.?
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Why is m used in the slope formula?
what we now call just the "slope" was once called the "modulus of slope", the word "modulus" being used in its sense of "number used to measure" (as in "Young's modulus").
What is the modulus of 2 6i?
6.3246 (rounded)
What is the modulus of a five-stage binary counter?
32 is the modulus. Modulus means the total number of counts. Maximum count of a five stage binary counter would be 11111 or 2^4 + 2^3+2^2+2^1+2^0 = 31 plus the count of zero = 32.
How do you calculate secant modulus of elasitity?
If you have a stress strain curve that is non-linear the secant modulus is the slope of a straight line connecting the zero strain point to the final strain point of interest
What will be the young's modulus if i use two wires both made of copper but they are different in length and diameter?
Young's modulus or modulus of elasticity is a property of the material. As in both the wires we have copper material the young's modulus will be the same. It does not get altered with length or area of cross section.
What does it mean if you have a high value for youngs modulus 8333.3 compared to a low value 1200?
Young's modulus is stress/strain. So if the modulus is high, it means that the stress value is greater compare to that of the material where the modulus is low. or in other words, the strain is very less compared to that of the material having low Young's modulus. So it tells that, if a material has high Young's modulus, the material requires more load for deformation of shape (within elastic limit).
What are the different types of modulus elasticity?
there are different types of modulus it depends on what types of stress is acting on the material if its direct stress then then there is modulus of elasticity,if tis shear stress then its modulus of rigidity and when its volumetric stress it is bulk modulus and so on
How fast does sound travel through materials?
Every material has its elastic modulus, and the speed of sound is proportional to the square root of the elastic modulus of that material.
Is young's modulus storage modulus?
The Young modulus and storage modulus measure two different things and use different formulas. A storage modulus measures the stored energy in a vibrating elastic material. The Young modulus measures the stress to in still elastic, and it is an elastic modulus.
What are the applications of young's modulus in real life situations?
that Young's Modulus is a measure of how stiff a material is.
What is meant by a strong material in physics. And explain?
It is a material that has a large young modulus
What is the coefficient of a material's elasticity called?
Young's Modulus
Will the value of young's modulus change if lengthbreadth and depths are changed?
No, it will not change. Young's modulus is a property of the material and not dependent on dimensions. Rigidity, or product of modulus and inertia, will change, as inertia depends on dimensions; but modulus does not change.
Measurement of yong's modulus for rectangular bar material?
In order to have your question answered, you would have to state which bar material. Young's Modulus is different and specific to the material to which it is applied. It will be different for steel than for iron or aluminum.
How do you know the material is elastic?
it depends on modulus of elasticity / young's modulus,,,,,,,which is ratio of stress and strain under elastic limit
Is there any effect of temperature on young's modulus of a meterial?
As the Young's modulus is a measure of stiffness, an increase in the temperature will typically lead to a decrease in the modulus of elasticity. However it depends on the material.
