electrical and chemical and also thermal-cellphone
A cellphone primarily uses electrical energy from its battery to power its various components such as the screen, processor, and antenna. When the phone is being charged, it also draws electrical energy from an external power source, such as a wall outlet or a portable charger.
A battery or the energy that flows from your house to your charger!?!
The kind of cellphone that Katrina Kaif uses is said to be a Blackberry. She has be seen holding one.
iPhone.
Iphone
cellphone
No adults what so ever can take or force you to give your cellphone to them!
Answer : Conversion Energy.
she has an env and a sidekick
Taylor has an IPhone.
He has a Blackberry Phone
Blackberry