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Calculate the value of the rate of radiation of energy when the surface area is 0.15 m2, the temperature is 650 K, and the

Calculate the value of the rate of radiation of energy when the surface area is 0.15 m2, the temperature is 650 K, and the emissivity is 0.90 . Note: Stefan-Boltzmann constant is 5.67 x10-8 W/m2 K (A) 1366 W () 1200 W () 3000 W (D) 300 W

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