| Question | Answer |
| Question1 Which EM Wave has the highest frequency? | Answer1(Gamma Rays)
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Question2 Can EM Waves travel in vacuum? | Answer2 (Yes)
| Question3 What is the speed of EM Waves in vacuum? | Answer3(3×10^-8)
| Question4 Which color of the rainbow/visible spectrum color has the lowest frequency? | Answer4(Red)
| Question5 What is gamma rays used for? | Answer5 (Treating cancer)
| Question6 What can overexposure to EM Waves cause? | Answer6(Skin Cancer)
| Question7 What laws do EM Waves obey? | Answer7(Reflection & Refraction)
| Question8 Do EM Waves carry electric charge? | Answer8(No)
| Question9 What kind of waves are EM Waves? | Answer9(Transverse)
| Question10 What characteristics do all EM Waves share? | Answer10(They are all transverse waves)
| Question11 Does the frequency of the EM Waves change when they travel from one medium to another? | Answer11(No)
| Question12 What the wave velocity equation? v=f | Answer12(landa)
| Question13 Microwaves travel at a speed of 3×10^8 m/s in a vacuum and have a frequency of 1.5×10^10 Hz. Calculate the wavelength of the microwave. | Answer3(2.0×10^-2)
| Question14 Name one use of infrared radiation. | Answer14(Remote control)
| Question15 Name one function of radiowaves. | Answer15(Radio) |
