a cylindrical rod at initial temperature ti is submerged in a constant-temperature bath at temperature tbath. the rod is 2 cm long and 0.5 cm in diameter. the rod has a thermal diffusivity of 0.0082 cm2/s. the experimental setup and transient temperature response of the rod are shown below. what is the biot number of the cylindrical rod?
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a cylindrical rod at initial temperature ti is submerged in a constant-temperature bath at temperatu...
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