A 50 m steel tape was standardized and supported throughout its whole length and found to be 0.00205 m longer at an observed temperature of 30.1 degrees Celsius and a pull of 10 kg. This tape was used to measure a line which was found to be 662.702 m at an average temperature of 24.6 degrees Celsius using the same pull. Use coefficient of linear expansion of 0.0000116 per degrees Celsius. Compute the Total Temperature Correction

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Q: EXEve .jo Figure shown below illustrates a machine weighing 90 kg mounted on a spring of stiffness k…

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Q: EXEve .jo Figure shown below illustrates a machine weighing 90 kg mounted on a spring of stiffness k…

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Temperature Difference and Heat Transfer

Whenever there is a flow of heat flux resulting from a temperature gradient within the material or between two materials, there is heat transfer. Heat transfer primarily arises due to temperature differences between two bodies or within bodies. The term temperature gradient denotes temperature differences or variation of temperature due to change in some quantity. The fundamental use of the concept of temperature is found in the zeroth law of thermodynamics.