Process Questions: 1. What happened to the water in the basin when the pen is moved? 2. What caused this? 3. Did the waves cause the object to move? How?
1.When the pen is moved up and down in the middle of the water, waves are created on the surface of the water.
2.The waves are caused by the disturbance in the surface of the water caused by the movement of the pen.
3.Yes, the waves did cause the object to move. The waves created by the pen caused the water to rise and fall, which in turn caused the floating object to move. The object was carried along by the movement of the water, which was caused by the waves.
Answers & Comments
Answer:
1.When the pen is moved up and down in the middle of the water, waves are created on the surface of the water.
2.The waves are caused by the disturbance in the surface of the water caused by the movement of the pen.
3.Yes, the waves did cause the object to move. The waves created by the pen caused the water to rise and fall, which in turn caused the floating object to move. The object was carried along by the movement of the water, which was caused by the waves.