Title 2ND QUARTER MASTERY 1-6 ✅

Name: __________________________ Section: ________________________ MASTERY TEST IN SCIENCE 10 (SECOND QUARTER, WEEK 1) Identify the following statements. __________1. Electromagnetic waves travel in a vacuum at a speed of _______. __________2. It is arranged according to its wavelength and frequency. __________3. This term describes how many waves per second a wavelength produces. __________4. It measures the length on an individual wave in meters. __________5. These waves are produced by a charge that changes its direction or speed. Read each item carefully. Pick out the correct answer. Encircle the correct answer. 1. Which has shorter wavelength? Radiowaves or Visible Light 2. Which has higher frequency? Gamma Ray or Ultraviolet 3. Which has longest wavelength? Infrared or Visible Light 4. Which has longer wavelength on visible light? Red light or Blue Light 5. Which has the lesser frequency? X-ray or Gamma Ray Arrange the following electromagnetic waves according to increasing wavelength and frequency. EM wave Wavelength Frequency GammaRay Xray Infrared Microwave Visible light
Name: __________________________ Section: ________________________ MASTERY TEST IN SCIENCE 10 (SECOND QUARTER, WEEK 2) Choose the letter that corresponds to the correct answer. ______1.Which property spells the difference between radio wave and microwave radiation? a. amplitude c. speed in vacuum b. color d. wavelength ______2. Which of the following is correctly arranged from longest to shortest wavelength? a. gamma ray, radio wave, infrared b. microwave, x-ray, gamma ray c. ultraviolet, visible light, radio wave d. x-ray, gamma ray, ultraviolet ______3. In the visible spectrum, which color has the shortest wavelength? a. blue c. red b. green d. violet ______4. Which among the following EM waves has the HIGHEST frequency among others? a. infrared c. ultraviolet b. microwave d. x-ray ______5. Which two waves lie at the beginning and end of the electromagnetic spectrum? a. gamma ray and X-ray b. microwave and ultraviolet rays c. radio wave and gamma ray d. radio waves and microwaves Solve the following problems. Show your complete solutions. 1. The wavelength of the red part of the visible light is 760 x 10 -9 m. What is the frequency? 2. What is the wavelength of the wave with a frequency of 3 x 10 9 Hz?
Name: __________________________ Section: ________________________ MASTERY TEST IN SCIENCE 10 (SECOND QUARTER, WEEK 3) I. Read each question carefully. Write the letter of the correct answer on the space provided before each number. _____1. Which kind of wave is use in the night vision goggles? A. Infrared C. Visible light B. Microwaves D. Gamma Rays _____2. What EM wave make cellular telephones transmit and receive signals? A. Radio waves C. Visible light B. Microwaves D. Gamma Rays _____3. Microwave is useful in which of the following applications? A. Remote control B. sterilization C. Cell phone communication D. Artificial Lightning _____4. In visible light, which color has the longest wavelength? A. Red C. Yellow B. Violet D. Green _____5. Which of the following is not an application of visible light? A. Bulb C. Security markings B. Flashlight D. cellphone screen II. Identify what kind of electromagnetic waves each given practical application belongs. Practical Applications Electromagnetic Waves 1. Flourescence 2.Diagnosing bone fractures 3. Optical fibers 4.Sattelite communication 5. Television 6. MRI 7. Radio Therapy