If an object is moving at a constant speed, the forces acting on it must be another way to say this is that the net force =

Aprisoner is forced to go into one of three rooms, but he can choose which room. the first room is ablaze with fire. the second one is rigged with explosives that will go off as soon as he enters. the third contains a pair of lions who haven't eaten in years. which room should he choose to survive?

Directions: count the number of atoms. ar co2 na3po4 so3 nac2h3o2

Why do different substances have diffrent properties