Afully charged iphone battery stores about 5.45 watt-hours of energy. a company has developed a charging source for cell phone batteries that is mainly solar panels with active dimensions of 0.3 m x 0.3 m. how long will it take for this charging source to take a cell phone battery from completely drained to fully charged? assume the average solar radiance is 150 w/m2 and the conversion efficiency of the solar panels is 15%.

answer:

when he is talking to you he wont look at you or gaf that you are alive, that is how you know

explanation:

answer:

in baseband transmission the whole bandwidth of the cable is utilized by a single signal. eg.Ethernet is using Basebands for LAN.

In the broadband transmission, multiple signals are sent on multiple frequencies simultaneously using a single channel. eg.Digital Subscriber Line (DSL)

answer:

Tell him to give you another opportunaty to send it to him.