The correct option is C.
J.J Thompson demonstrated that Dalton's model of the atomic theory was wrong by showing that atoms are made up of sub particles, this is contrary to the report that Dalton gave about atoms. In his experiment, Dalton reported that atoms are indivisible, that is, they can not be broken down into smaller particles. J.J Thompson on the other was able to show through his cathode ray experiment that atoms are made up of smaller particles called electrons.
844J.
Assuming that there were no encumbrances during it's foreswing and it reached it's full potential at apogee.
Answer:
the ball ofc
Explanation:
the ball have a greater mass then the feather and it have the same speed as the feather
I took this test before, aren't there answer choices? :)
