Because of friction,
a. energy is not always conserved
b. not all potential...
Answers: 1
English, 26.06.2019 19:30, jetblackcap
Answers: 1
Biology, 28.06.2019 21:00, Kianna000
Answers: 1
Physics, 17.07.2019 06:00, robbyd47
Answers: 2
Physics, 27.07.2019 10:00, dreawongdga
Answers: 1
Advanced Placement (AP), 17.04.2020 04:54
Biology, 17.04.2020 04:54