# physical science cpht 3

 acceleration due to gravity= 9.8 m/s2 the highest velocity that a falling object will reach terminal velocity acts on an objec that falls through the air air resistance air resistance depends on the ______, ______, and _______ of an object speed, size, and shape the net force acting on an object causes the object to accelerate in the direction of the net force newtons 2nd law formula for force= f=ma source of friction; area of high bumps microwelds force directed toward the center of the circle for an object moving in a circular motion centripital force because of earth's gravitational pull and their own inertia, projectiles follw a _____ path. curved gravity depends on the ______ of an object and the ________ between 2 objects size and distance product of an objects mass and velocity momentum formula for momentum= p=mv (kg m/s) "to every action there is an equal and opposite reaction" newtons third law Authorreganlsu1@yahoo.com ID19390 Card Setphysical science cpht 3 Descriptionchpt 3 Updated2010-05-16T01:55:38Z Show Answers