MULTIPLE CHOICE. Shade the letter of the correct answer on the answer sheet provided.1. Which of the following is NOT TRUE about EM Waves?A. EM waves travel in a vacuum at a speed of 3 x 108 m/sB. EM waves can travel through anything in a vacuum.C. EM waves does not carry energy as it propagatesD. EM waves do not need any medium to travel.2. Which of the following situations creates electromagnetic waves?A. Moving the hands up and down while holding the one end of a rope tied on a fixed sturdy objectB. Moving an electrically charged object back and forth in an empty spaceC. Playing the jumping rope.D. Moving the hands fast.3. The wave that is created as a result of vibrations between a electric field and magnetic field iscalledA. Electromagnetic SpectrumB Electromagnetic waveC. WavelengthD. X-Ray4. This refers to the distance between crest to crest or trough to trough.A. Electromagnetic SpectrumB Electromagnetic waveC. WavelengthD. X-Ray5. Which of the following is NOT TRUE about EM Waves?A. EM waves are arranged in a gradual progression from the waves of highest frequency to lowestfrequencyB. The arrangement of EM waves is the electromagnetic spectrum.C. EM waves are composed of oscillating magnetic and electric fields.D. There are seven different types of EM waves.6.He theorized that changing magnetic field will produce electric field.A. FaradayB HertzC. MaxwellD. Oersted7. Electromagnetic waves can travel through a vacuum. What is the speed of anelectromagnetic wave in a vacuum?A. 3 x 108 m/sB. 3 x 108 m/s2C 3 x 109 m/sD. 3 x 109 m/s2​