1) If you throw a ball with as much force as you can, what will happen to the ball? a) The ball will not move. b) The ball will move a little bit c) The ball will travel a long distance. d) None of the above 2) Which of the followings is considered as an example of force? a) Looking at the sky b) Reading a book c) Pushing a bike d) None of the above 3) When you use a force and make something move, you are causing _______? a) Motion b) Speed c) Distance d) Position 4) Forces only work when things are touching. a) True b) False 5) _________________- is considered as a factor that affect the force. a) Motion b) Distance c) Position d) Mass

Force

印刷
埋め込み

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?