1) A person is standing on the bus. When the bus starts moving forward suddenly.. a) The person does not move b) The person moves backward c) The person moves forward d) none of the options 2) When a moving bus suddenly stops, a person sitting will.. a) The person does not move b) falls backward c) none of the options d) falls forward 3) A swimmer pushes against the water, while the water pushes the swimmer.. a) front b) down c) none of the options d) back 4) Which statement is correct a) For every action, there is an unequal and opposite reaction b) for every action, there is no reaction c) for every action, ther is an equal and opposite reaction d) for every action, there is some reaction 5) Issac Newton proposed the third law of motion in the.. a) 16th century b) 18th century c) 19th century d) 17th century

Newton's Third Law of Motion

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?