Consider an aperture of 10 mm diameter through which radiation is emitted as a blackbody with an emissive power of 2 87 10 5 W m 2 A radiation sensor is positioned with a 30 tilt off the normal direction of viewing, as shown in the figure If the sensor is sensing an irradiation of 50 W m 2 , determ...

To determine the distance between the aperture and the sensor we can use the inverse square law for ...

Consider an aperture of 10-mm diameter through which radiation is emitted as a blackbody with an emissive

Question:

Consider an aperture of 10-mm diameter through which radiation is emitted as a blackbody with an emissive power of 2.87 × 10⁵ W/m². A radiation sensor is positioned with a 30° tilt off the normal direction of viewing, as shown in the figure. If the sensor is sensing an irradiation of 50 W/m², determine the distance between the aperture and the sensor. Aperture 0 = 30 L D = 10 mm Ep=2.87 x 105 W/m Radiation detector A G = 50 W/m