Arock held by a person above the floor, but not dropped, is an example of which of newton's laws?

Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle

Friction removes energy from objects in motion. which statement best describes how this works? a) friction transforms ke into thermal energy b) friction transfers thermal energy to ke c) friction transforms te into pe d) friction transforms pe into ke e) friction transfers ke into pe

Bahan yang digunakan mencegah terjadinya polarisasi pada batu baterai a. larutan h2so4b. mncl2 dan serbuk karbonc. pbso4d. nh4cl