3. Which of the following is in motions A. A book placed in the table. B. A cat sleeping. C. A boy sitting at the bench. D. A ball rolling on the ground. 4. The distance between Town A and Town B is 144 km. It takes for Jenny to travel 3 hours between the towns. What is the speed Jenny travel at? A. 40 km/h B. 48 km/h C. 50 km/h D. 58 km/h 5. Which of the following best define force? A. A moving object. C. A distance over time. B. A push and pull. D. None of the above. 6. Which color absorbs most heat? A. white B. yellow C. brown D. black 7. Which among the following is the source of light? A. Candle B. flashlight C. sun D. moon 8. Mia covers their window with black curtains. What will happen to the light? A. It will be absorbed. C. It will be reflected. B. It will be transmitted. D. Nothing will happen to the light. 9. Joshua put a straw in a glass of water. He observed that the straw in a glass of water appeared bent. What interaction of light and object happened? A. reflection B. absorption C. refraction D. transmission 10. Which among the situation shows the reflection of lights A. Mother uses her black umbrella as she walks under the sun. B. The child saw his image on the pond. C. Ana saw that the light pass through a glass window. D. Ben hides behind the wooden doors.
