a bottle is given a push along a tabletop and slides off the edge of a table. neglect air resistance. a) what force are exerted on the bottle while it is falling from the table to the floor? b) what is the reaction to each force ,that is, on what body and by what body is the reaction exerted?
physics - drwls, Wednesday, January 2, 2013 at 9:25am
(a) gravity (the bottle's weight)
and air resistance
b) There are opposing reactions of the bottle upon the earth and upon the atmosphere.
physics - flay, Sunday, January 6, 2013 at 4:18am
what if air resistancec is neglected. is it the same as this??