temperature of about 90 Degree C with an efficiency of 30 to 35%
temperature of about 120 Degree C with an efficiency of 45%
temperature of about 150 Degree C with an efficiency of 52%
none of the above
protect the collector from dust
reduce the heat losses from collector beneath to atmosphere
transmit solar radiation only
all of the above
flat plate collectors
focusing or concentrating collectors
solar ponds
any of the above
direct thermal applications
fuel from biomass
solar electric applications
cylindrical parabolic and paraboloid
flat plate collector
both A and B