Viral meningitis: Meningitis caused by many viruses is usually contagious. However, certain viruses that are transmitted by mosquitoes are usually not spread person to person, so they are not contagious.
3] Heat transfers through the glass by conduction 4] Heat transfers from the glass to the outside air via convection. If the temperature differences are small and there are no winds or drafts, transfer of heat to/from air/glass will be by conduction.
add a comment |. up vote 4 down vote. The air is transparent to the wavelengths of incident light and is not heated (much) by the sunlight; instead, the interior of the car is heated first. The glass, however, does not as readily transmit the wavelengths of heat radiated from the interior. The absorbed heat increases the car temperature until its heat losses to the environment equal the heat deposited in the car.