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What is the stress strain and elongation of a wire if it is 80cm long and 0.03 cm in diameter used to hang an object weighing 6.5 x 10-2 Newton?
Evelyneclarin2005
The stress is 0.065 newton, plus a component at each point that's due to the weight
of the wire below that point. That component depends in turn on the density of the
material of which the wire is formed.
The strain and elongation both depend on the ductility of the material of which the
wire is formed.
Wiki User
∙ 13y ago
To calculate the stress on the wire, you need to know its cross-sectional area. Use the formula stress = force / area. To calculate strain, use the formula strain = change in length / original length. Elongation can be calculated using elongation = strain × original length. Substituting the values into the formulas will give you the stress, strain, and elongation of the wire.
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A spring balance is used to measure the weight of an object by utilizing the principle of Hooke's law, where the elongation of the spring is proportional to the force applied. It is commonly used in households, schools, and industries for weighing purposes due to its simplicity and accuracy.
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apparent diameter
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What is the use of spring balance?
A spring balance is used to measure the weight of an object by utilizing the principle of Hooke's law, where the elongation of the spring is proportional to the force applied. It is commonly used in households, schools, and industries for weighing purposes due to its simplicity and accuracy.
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What would the weight of a 352 newton object be on the moon?
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