Fused quartz transmits 90 percent of the incident thermal

Last updated: 7/2/2023

Fused quartz transmits 90 percent of the incident thermal radiation between 0 2 and 4 um Suppose a certain heat source is viewed through a quartz window What heat flux in watts will be transmitted through the material from blackbody radiation sources at a 800 C b 550 C c 250 C and d 70 C