QUIZ-1 on physical science and many many more.pptx

qljasogflsdofhliasdjf;okudsogufd;oijk;mgb;fryhfopggy;lkmyhpkltrp

1. PHYSICAL SCIENCE QUIZ #1

2. BRING OUT ½ LENGTHWISE STUDENT: MA’AM LENGTHWISE OO NGA! STUDENT: MA’AM YUNG PAHABA? OO NGA!

3. 1. New Zealand Scientist discovered that Atoms have Nucleus

4. 2. Who is the Danish Physicist believes that electron travel around the nucleus in definite path and fixed distance in a constant speed

5. 3. He proposed that all materials are made of tiny particle

6. 4. who challenged the Aristotelian theory?

7. 5. He believes that the shape of an atom is like a solid sphere or billiard ball.

8. 6-9. What are the four elements that Aristotle said atoms are made of?

9. 10. English Scientist discovered the 1st Subatomic Particle which he called Corpuscles, which we now called Electrons

10. 11. Austrian Physicist believes that the exact path of electrons cannot be predicted

11. 12. He believes that we can only have a “cloud of probability” called orbitals in which we are more likely to find an electron

12. 13. English Physicist discovered the neutrons

13. 14-15. after the explosion, the universe is filled with quarks. What are those?

14. 16. Greek scientist believes that everything is made of the Element Air

15. 17. Who is the ancient Greece first use the term “element”?

16. 18. Element came from the Greek word

17. Plato treated the four element geometrically and named the platonic solids: 19. FIRE – 20. WATER - 21. EARTH - 22. AIR -

18. 23. What is the model of J.J. Thompson?

19. 24. Explain the primordial creation and expansion of space in the beginning of time.

20. 25. Greek scientist believes that everything is made of the Element Water

21. 26. Geometric shape of the earth

22. 27. Geometrical the shape of the universe

23. 28. Who agrees with the Democritus theory?

24. 29. Greek scientist believes that everything is made of the Element Earth

25. 30. Who is Plato’s teacher?

26. 31. What is the model created by Rutherford?

27. 32. Who created Electron cloud model of atom?

28. 33. A German physicist disagreed with Bohr’s theory.

29. 34. What is the sign of corpuscles?

30. 35. What is the model made by Bohr?

31. 36. Democritus believed that all materials are made of tiny particle, he called it ?

32. 37. What do you call to the vast cloud, dust and gas to the stellar formation?

33. 38. What do you call the proton and neutron combined?

34. 39. What does A tomos means?

35. 40. Greek scientist believes that everything is made of the Element fire?