Q3: Total mark: 100 A security kiosk with multiple glass windows experiences snow and ice on its windows in winter that

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Q3 Total Mark 100 A Security Kiosk With Multiple Glass Windows Experiences Snow And Ice On Its Windows In Winter That 1 (41.85 KiB) Viewed 10 times

Q3: Total mark: 100 A security kiosk with multiple glass windows experiences snow and ice on its windows in winter that obscures vision. It has been decided to use fans inside the kiosk to melt ice and snow. Calculate the minimum wind speed required on the window to melt ice and snow if The size of each window is 0.6 m x 0.6 m Window glass thickness is 8 mm. The air temperature inside the kiosk is 20°C. The glass conductivity: 1.3 W/m.K The outside air pressure: 1 atm The outside ambient temperature: -10°C The outside wind speed: 60 km/hr