Importance of satellites The satellite is considered as a very high tower that can be used in transmitting and receiving the wireless waves , Satellites can be classified according to their applications into Astronomical...
Satellites are launched into space to do a specific job, some satellites are launched to monitor the cloud patterns for the weather station, some satellites are launched to send television signals for Sky TV,...
Astronomical telescope Who was the first scientist who made the astronomical telescope? ” Galileo ” was the first scientist who made an astronomical telescope in 1609. It was made from lenses to collect the...
