Match each word with its correct definition by writing the letter on the line. _________ wavelengthA. the distance from one crest of a wave to the next _________ frequencyB. waves that transmit energy through matter or empty space _________ waveC. the transfer of energy by electromagnetic waves _________ electromagnetic wave D. a disturbance that transmits energy _________ radiation E. the number of crests of a wave that pass a certain point in a given amount of time

Using the diagram above, identify the missing words in the sentences below. Type them into the right hand column.X-rays have shorter wavelengths and ____________ energy than UV radiation.Radio waves have ____________ wavelengths and ____________ energy than gamma rays.Microwaves have ____________ wavelengths and ____________ energy than visible light.EM waves with shorter wavelengths have ____________ energy than EM waves with longer wavelengths.

Each colour within the visible light spectrum has its own narrow band of __________ and frequency. What one word completes the sentence?

3. _______ What two fields interact to produce an electromagnetic wave? A. wavelength and frequencyB. visible and invisibl

The entire range of electromagnetic wave frequencies is called the ________.*2 pointsYour answerPeople feel ________ waves as thermal energy or warmth.*5 pointsradioinfraredx-raycarrierCell phones use _____ waves to transmit information.*4 pointsradioinfraredx-raycarrierWhich of the following electromagnetic waves has the lowest frequency?*3 pointsradio wavesgamma raysx-raysinfrared wavesmicrowaves Which type of electromagnetic wave is the most energetic?*3 pointsradio wavesgamma raysx-raysinfrared wavesThe energy carried by an electromagnetic wave is called ____.*5 pointsradiant energymagnetism

Describe the relationship between the wavelength and energy in the electromagnetic spectrum.Use examples from the electromagnetic spectrum to support your answer.