A rubber ball of radius 2.52 m and emissivity 0.940 is heated to 128°C. HINT (a) Convert the given temperature to Kelvin. (Enter your answer to at least three significant figures.)  K (b) What is the surface area (in m2) of the ball?  m2 (c) If the ambient temperature is 22.0°C, what net power (in W) does the ball radiate?  W

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