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inversly proportioal to cube of diameter

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Q: Torsional rigidity of a solid circular shaft of diameter d is proportional to?
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What is torsional rigidity of a shaft?

It is defined as ratio of the product of modulus of rigidity and polar moment of inertia to the length of the shaft. Torsional Rigidity is caluclated as: Torsional Rigidity= C J/l


What is the torsional rigidity of a shaft?

Torsional rigidity of a shaft, also known as torsional stiffness, refers to the shaft's resistance to twisting under an applied torque. It is a measure of how much the shaft twists relative to the applied torque. Torsional rigidity is important in applications where precise torque transmission is required without excessive twisting or deformation of the shaft.


What is difference between torsional rigidity and lateral rigidity?

Torsional rigidity refers to a structure's ability to resist twisting or torsion forces, typically along its longitudinal axis. Lateral rigidity, on the other hand, pertains to a structure's resistance to lateral or side-to-side movements. In essence, torsional rigidity focuses on resisting twisting forces, while lateral rigidity focuses on resisting horizontal movements.


How can one convert between Newton meter by degree and Megapascal as units of torsional rigidity?

One pascal is 1newton/meter^2. Therefore one megapascal is 10^6 newton/meter^2. Megapascal is a unit of Pressure (to be precise, stress) . So we cannot convert between Newton meter per degree and Megapascal as units of torsional rigidity.


What is the modulus of rigidity of wire by using torsion pendulum?

The modulus of rigidity of a wire can be calculated using a torsion pendulum experiment by measuring the angular deflection of the wire under a known torque. By relating the torsional constant of the wire, the length of the wire, and the applied torque, the modulus of rigidity (also known as shear modulus) can be determined using the formula G = (π * r^4 * T) / (2 * L * θ), where G is the modulus of rigidity, r is the radius of the wire, T is the torque, L is the length of the wire, and θ is the angular deflection.


What formula is used for rigidity of spiral spring?

Rigidity = spiralness + spinginess


What is rigidity in chemistry?

In chemistry the rigidity is related to chemical bonds in a molecule.


What is stronger steel tubing or box tubing of the same size?

Steel box tubing is generally stronger than steel tubing of the same size due to its structural design, which provides more resistance to bending and torsional forces. The hollow section of box tubing increases its overall strength and rigidity compared to solid tubing.


What are the the limitations of accounting standards?

rigidity/not flexible


Which organisms use polysaccharides for strength and rigidity?

The organism that use polysaccharide for strength and rigidity is the plant


How can one convert between Newton meter by degree and Hertz as units of torsional rigidity?

You need to know the rotational inertia in order to convert between these. 2*pi*f = sqrt(k/m), where f = frequency in Hz k = spring rate in Nm/radian (easily converted from Nm/degree) m = rotational inertia in kg*m2


Is rigidity a factor in elastic energy?

Yes, rigidity is a factor in elastic energy. The amount of elastic energy stored in a material is directly related to its rigidity or stiffness. Higher rigidity materials can store more elastic energy when deformed compared to less rigid materials.