I'm doing a research paper for my physics project. I'm not very good at physics so I don't know whats right and wrong. I also picked a hard topic, my psp. I'm writing about how physics applies to it. So would these sentences from my report paper be accurate? Or could they be worded better?
"If I accidently drop the PSP it falls freely near Earth’s surface and it has uniformly accelerated motion as it falls."
"As well as the internal and external functions the PSP is a solid object therefore it can apply and have force applied to it."
"The PSP is powered by an 1800 mAH (ampere-hour) battery. The PSP is powered by the electric currents."
"Whenever I play my PSP work is being done and force is constantly being applied when I press buttons"