GRADE 10 GROUP QUIZ.pptxgcjjcgjcgjcchjjchch

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1. WELCOME TO OUR GROUP QUIZ #1

2. RULE OF THE QUIZ 1. INDEX CARD OF EACH STUDENT WILL BE GIVEN TO THE GROUP LEADERS OF EACH GROUP. 2. EACH GROUP LEADER WILL GIVE THE INDEX CARD OF THEIR MEMBER WHO THEY WANT TO ANSWER FOR EACH QUESTION. (30 seconds to choose). 3. QUESTIONS ARE SEPARATED IN 3 LEVEL; EASY, MODERATE, AND HARD. 4. EACH GROUP WILL START WITH A SCORE OF 100. IF THEY ANSWER INCORRECT ANSWER, THEIR SCORE WILL BE DEDUCTED ACCORDING TO THE LEVEL OF QUESTION. AND IF CORRECT, THEY WILL GET ADDITIONAL POINTS ACCORDINGLY. 5. ONCE THE INDEX CARD IS GIVEN, THE MEMBER CANNOT REPEAT UNLESS ORDERED BY THE TEACHER.

3. LEVELS OF QUIZ EASY: MULTIPLE CHOICE, IDENTIFICATION, FILL IN THE BLANKS, (30 seconds each question) MODERATE: ANALYZATION MULTIPLE QUIZ (correct and incorrect statements). (1 minute and 30 seconds) HARD: SOLVING OR WRITTEN ANSWER. (2 minutes)

4. WHAT SHOULD I SAY IF I’M LATE? A. GOOD MORNING, SIR AND CLASSMATES. MAY I COME IN? B. SIR LATE KO SORRY SIR. C. (WAY ISULTI) D. SULOD KO CHOI

5. EASY KAAYU

6. MULTIPLE CHOICE 30 SECONDS

7. QUESTION#1.) 1 POINT WHICH OF THE FOLLOWING EM WAVES HAS THE LONGEST WAVELENGTH? A. GAMMA RAY B. ULTRAVIOLET C. X-RAY D.MICROWAVE

8. QUESTION#1.) 1 POINT WHICH OF THE FOLLOWING EM WAVES HAS THE LONGEST WAVELENGTH? A. GAMMA RAY B. ULTRAVIOLET C. X-RAY D.MICROWAVE

9. QUESTION#1.) 1 POINT WHICH OF THE FOLLOWING EM WAVES HAS THE LONGEST WAVELENGTH? A. GAMMA RAY B. ULTRAVIOLET C. X-RAY D. MICROWAVE

10. QUESTION#2.) 1 POINTS What type of EM radiation that causes harmful effects to the human body? a. Electromagnetic Spectrum b. EM Radiation c. Ionizing Radiation d. Non-Ionizing Radiation

11. QUESTION#2.) 1 POINTS What type of EM radiation that causes harmful effects to the human body? a. Electromagnetic Spectrum b. EM Radiation c. Ionizing Radiation d. Non-Ionizing Radiation

12. QUESTION#2.) 1 POINTS What type of EM radiation that causes harmful effects to the human body? a. Electromagnetic Spectrum b. EM Radiation c. Ionizing Radiation d. Non-Ionizing Radiation

13. IDENTIFICATION

14. QUESTION#3.) 2 POINTS WHAT IS THE LOWEST POINT OF A WAVE?

15. QUESTION#3.) 2 POINTS WHAT IS THE LOWEST POINT OF A WAVE?

16. QUESTION#3.) 2 POINTS WHAT IS THE LOWEST POINT OF A WAVE? TROUGH

17. QUESTION#4.) 2 POINTS WHAT IS THE UNIT OF FREQUENCY IN WAVE?

18. QUESTION#4.) 2 POINTS WHAT IS THE UNIT OF FREQUENCY IN WAVE?

19. QUESTION#4.) 2 POINTS WHAT IS THE UNIT OF FREQUENCY IN WAVE? Hz or Hertz

20. FILL IN THE BLANK

21. QUESTION#5.) 4 POINTS Electric and magnetic fields __________ in a plane that is perpendicular to the propagation of the wave.

22. QUESTION#5.) 4 POINTS Electric and magnetic fields __________ in a plane that is perpendicular to the propagation of the wave.

23. QUESTION#5.) 4 POINTS Electric and magnetic fields oscillate in a plane that is perpendicular to the propagation of the wave.

24. QUESTION#6.) 4 POINTS __________ has shorter wavelength than radio wave but has a greater energy.

25. QUESTION#6.) 4 POINTS __________ has shorter wavelength than radio wave but has a greater energy.

26. QUESTION#6.) 4 POINTS Microwave has shorter wavelength than radio wave but has a greater energy.

27. MULTIPLE CHOICE

28. QUESTION#7.) 8 POINTS Which of the following is not a property of EM waves? a. It creates an oscillating electric field and magnetic field. b. It is a transverse wave c. They travel at a speed of 3x10^8 in a vacuum. d. The speed of EM waves will not depend on the medium they are passing through.

29. QUESTION#7.) 8 POINTS Which of the following is not a property of EM waves? a. It creates an oscillating electric field and magnetic field. b. It is a transverse wave c. They travel at a speed of 3x10^8 in a vacuum. d. The speed of EM waves will not depend on the medium they are passing through.

30. QUESTION#7.) 8 POINTS Which of the following is not a property of EM waves? a. It creates an oscillating electric field and magnetic field. b. It is a transverse wave c. They travel at a speed of 3x10^8 in a vacuum. d. The speed of EM waves will not depend on the medium they are passing through.

31. QUESTION#8.) 8 POINTS Non-ionizing Radiations does not cause harmful effects when being expose. This statement means… a. They have high energies b. They have high frequencies. c. They have low energies d. They have short wavelengths

32. QUESTION#8.) 8 POINTS Non-ionizing Radiations does not cause harmful effects when being expose. This statement means… a. They have high energies b. They have high frequencies. c. They have low energies d. They have short wavelengths

33. QUESTION#8.) 8 POINTS Non-ionizing Radiations does not cause harmful effects when being expose. This statement means… a. They have high energies b. They have high frequencies. c. They have low energies d. They have short wavelengths

34. TARA NA SA MODERATE

35. QUESTION#9.) 10 POINTS If we listen to 101.9 FM radio, we are listening to a specific frequency in the radio spectrum. This means that every radio station has its own speed and wavelength with respect to its frequency. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

36. QUESTION#9.) 10 POINTS If we listen to 101.9 FM radio, we are listening to a specific frequency in the radio spectrum. This means that every radio station has its own speed and wavelength with respect to its frequency. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

37. QUESTION#9.) 10 POINTS If we listen to 101.9 FM radio, we are listening to a specific frequency in the radio spectrum. This means that every radio station has its own speed and wavelength with respect to its frequency. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

38. QUESTION#10.) 15 POINTS When wavelength increases, the frequency decreases, following their inverse proportional relationship. This means that when the energy increases, the frequency also increases, which is opposed to wavelength. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct. D. Both statements are incorrect

39. QUESTION#10.) 15 POINTS When wavelength increases, the frequency decreases, following their inverse proportional relationship. This means that when the energy increases, the frequency also increases, which is opposed to wavelength. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct. D. Both statements are incorrect

40. QUESTION#10.) 15 POINTS When wavelength increases, the frequency decreases, following their inverse proportional relationship. This means that when the energy increases, the frequency also increases, which is opposed to wavelength. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct. D. Both statements are incorrect

41. QUESTION#11.) 20 POINTS If we look at the wavelength, frequency, and energy of EM waves, we can see that they are related to each other because they represent different aspects of the wave. That is why EM waves form a continuum, or a gradual progression of changes. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct. D. Both statements are incorrect

42. QUESTION#11.) 20 POINTS If we look at the wavelength, frequency, and energy of EM waves, we can see that they are related to each other because they represent different aspects of the wave. That is why EM waves form a continuum, or a gradual progression of changes. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct. D. Both statements are incorrect

43. QUESTION#11.) 20 POINTS If we look at the wavelength, frequency, and energy of EM waves, we can see that they are related to each other because they represent different aspects of the wave. That is why EM waves form a continuum, or a gradual progression of changes. A. Statement 1 correct, statement 2 incorrect B. statement 1 incorrect, statement 2 correct C. both statements are correct. D. Both statements are incorrect

44. QUESTION#12.) 25 POINTS Electromagnetic waves are arranged according to wavelength, and frequency. Radio waves have the longest wavelength of all and are the lowest frequency compared to other EM waves. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

45. QUESTION#12.) 25 POINTS Electromagnetic waves are arranged according to wavelength, and frequency. Radio waves have the longest wavelength of all and are the lowest frequency compared to other EM waves. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

46. QUESTION#12.) 25 POINTS Electromagnetic waves are arranged according to wavelength, and frequency. Radio waves have the longest wavelength of all and are the lowest frequency compared to other EM waves. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

47. QUESTION#13.) 30 POINTS Unlike mechanical waves, EM waves don’t need a medium to travel, such as light in our atmosphere. This is why, in outer space, sound cannot travel because it belongs to mechanical wave. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

48. QUESTION#13.) 30 POINTS Unlike mechanical waves, EM waves don’t need a medium to travel, such as light in our atmosphere. This is why, in outer space, sound cannot travel because it belongs to mechanical wave. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

49. QUESTION#13.) 30 POINTS Unlike mechanical waves, EM waves doesn’t need a medium to travel, such as light in our atmosphere. This is why, in outer space, sound cannot travel because it belongs to mechanical wave. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

50. QUESTION#14.) 35 POINTS EM waves are transverse waves that carry electric and magnetic fields. This means that EM waves fall under transverse waves, which are one of the two major types of waves alongside mechanical waves. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

51. QUESTION#14.) 35 POINTS EM waves are transverse waves that carry electric and magnetic fields. This means that EM waves fall under transverse waves, which are one of the two major types of waves alongside mechanical waves. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

52. QUESTION#14.) 35 POINTS EM waves are transverse waves that carry electric and magnetic fields. This means that EM waves fall under transverse waves, which are one of the two major types of waves alongside mechanical waves. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

53. QUESTION#15.) 40 POINTS Wavelength is one of the most important factors in identifying the spectrum of EM waves, so we need to calculate it. To do this, we need to know the frequency, which is expressed as hertz. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

54. QUESTION#15.) 40 POINTS Wavelength is one of the most important factors in identifying the spectrum of EM waves, so we need to calculate it. To do this, we need to know the frequency, which is expressed as hertz. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

55. QUESTION#15.) 40 POINTS Wavelength is one of the most important factors in identifying the spectrum of EM waves, so we need to calculate it. To do this, we need to know the frequency, which is expressed as hertz. A. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

56. QUESTION#16.) 45 POINTS EM waves speed will always be retained in a vacuum of space at the speed of 3×108 m/s. For example, when an EM wave passes through dense matter, the speed of light remains the same at 3×108 m/s. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

57. QUESTION#16.) 45 POINTS EM waves speed will always be retained in a vacuum of space at the speed of 3×108 m/s. For example, when an EM wave passes through dense matter, the speed of light remains the same at 3×108 m/s. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

58. QUESTION#16.) 45 POINTS EM waves speed will always be retained in a vacuum of space at the speed of 3×108 m/s. For example, when an EM wave passes through dense matter, the speed of light remains the same at 3×108 m/s. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

59. QUESTION#17.) 50 POINTS Non-ionizing radiation is safe to use in everyday life since it provides little to no harmful effects on humans. On the other hand, ionizing radiation should not be used because it can affect us in a negative way. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

60. QUESTION#17.) 50 POINTS Non-ionizing radiation is safe to use in everyday life since it provides little to no harmful effects on humans. On the other hand, ionizing radiation should not be used because it can affect us in a negative way. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

61. QUESTION#17.) 50 POINTS Non-ionizing radiation is safe to use in everyday life since it provides little to no harmful effects on humans. On the other hand, ionizing radiation should not be used because it can affect us in a negative way. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

62. QUESTION#18.) 55 POINTS The energy produced by EM waves is in a bundle called photons of radiation because these waves radiate. So, if the frequency is 8.1 x 10^14, the energy is 5.37 x 10^-19 photons. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

63. QUESTION#18.) 55 POINTS The energy produced by EM waves is in a bundle called photons of radiation because these waves radiate. So, if the frequency is 8.1 x 10^14, the energy is 5.37 x 10^-19 photons. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

64. QUESTION#18.) 55 POINTS The energy produced by EM waves is in a bundle called photons of radiation because these waves radiate. So, if the frequency is 8.1 x 10^14, the energy is 5.37 x 10^-19 photons. a. Statement 1 correct, statement 2 incorrect B. statement 1, incorrect, statement 2 correct C. both statements are correct D. Both statements are incorrect

65. LISUD GAMAY

66. QUESTION#19.) 30 POINTS What is the frequency of a photon with an energy of 6.63 x 10¯ joules? 34

67. QUESTION#19.) 30 POINTS What is the frequency of a photon with an energy of 6.63 x 10¯ joules? 1 Hz 34

68. QUESTION#20.) 60 POINTS Calculate the energy of a photon of radiation with a frequency of 8.1 x 10^14.

69. QUESTION#20.) 60 POINTS Calculate the energy of a photon of radiation with a frequency of 8.1 x 10^14. 5.37 x 10^-19 J/Joules.

70. QUESTION#21.) 60 POINTS What is the value of planck’s constant? 

71. QUESTION#21.) 60 POINTS What is the value of planck’s constant?  6.63 x 10^-34 joules per second .

72. QUESTION#22.) 70 POINTS What is the frequency of light waves with wavelength of 5 x 10^-7 meters?

73. QUESTION#22.) 70 POINTS What is the frequency of light waves with wavelength of 5 x 10^-7 meters? 6 x 10^14 Hz

74. QUESTION#23.) 80 POINTS What is the frequency of radio waves with wavelength of 20 meters?

75. QUESTION#23.) 80 POINTS What is the frequency of radio waves with wavelength of 20 meters? 1.5 x 10^7 Hz

76. Recovery rounds (25 pts each)

77. QUESTION#24.) 25 POINTS We have the value of speed of light and frequency, what should be the formula in order for us to find the wavelength of the wave?

78. QUESTION#24.) 25 POINTS We have the value of speed of light and frequency, what should be the formula in order for us to find the wavelength of the wave?

79. QUESTION#25.) 25 POINTS In the relationship of energy, frequency, and the value of Planck's constant, if the energy is unknown, what should be the derived formula?

80. QUESTION#25.) 25 POINTS In the relationship of energy, frequency, and the value of Planck's constant, if the energy is unknown, what should be the derived formula?

81. QUESTION#26.) 25 POINTS In the relationship of energy, frequency, and the value of planck’s constant, if the frequency is unknown, what should be the derived formula?

82. QUESTION#26.) 25 POINTS In the relationship of energy, frequency, and the value of planck’s constant, if the frequency is unknown, what should be the derived formula?