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Calculate the stress developed inside a ...

Calculate the stress developed inside a tooth cavity filled with copper when hot tea at temperature of `57^(@)C` is drunk. You can take body (tooth) temperature to be `37^(@)C` and `alpha_(Cu) = 1.7 xx 10^(-5)//^(@)C` bulk modulus for copper `B_(Cu) = 140 xx 10^(9) N//m^(2)`.

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To calculate the stress developed inside a tooth cavity filled with copper when hot tea at a temperature of 57°C is consumed, we will follow these steps: ### Step 1: Determine the change in temperature (ΔT) The change in temperature (ΔT) can be calculated as follows: \[ \Delta T = T_{\text{tea}} - T_{\text{tooth}} = 57°C - 37°C = 20°C \] ...
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