A spherical object at 10 °C was taken into a bath at 60 °C. The core temperature-time values ​​of this sphere with a density of 6.4 g/cm3, thermal conductivity 480 W/m.K, heat capacity 32 j/mol.K and radius 4 cm are given in the table. a) Fill in the table by calculating the dimensionless time and dimensionless temperature values ​​corresponding to each temperature value for the example whose thermal conductivity is given above. (MA= 54 g/gmol) t(s)                      0     10       20          30 Tort (°C)           10    15     20    27 dimensionless time Dimensionless temperature

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