Force - A push or pull, Gravitational force - Due to which force, when you throw a stone, it falls down, Energy - The capacity to do work, support - The fulcrum of a lever, elastic force - A stretched rubber band regains it's original position on being released, frictional force - The force which helps us in walking., load - object you are trying to move., kinetic energy - Object that has energy because it is in motion., solar energy - energy from the sun, potential energy - energy something has because of its position,

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?