Properties of EM Waves 1 – Hollms School

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First	First	Last	Quiz Score Total	Question 1a	Image 1	When we heat an atom, ............ is absorbed.	This causes an electron to move to a ............ energy level.	When the electron returns back to its original energy level, an ............ wave is emitted.	This is often in the form of ............ light.	Electrons can also change energy levels when atoms ............ electromagnetic radiation.	Quiz Percentage Grade
ppefmh	Ed	Garstin	0/5	The diagram below shows what happens when a lithium atom is heated. Complete the sentences below by selecting the correct missing words.		electromagnetic energy higher absorb visible	electromagnetic energy higher absorb visible	electromagnetic energy higher absorb visible	electromagnetic energy higher absorb visible	electromagnetic energy higher absorb visible	0%
First	First	Last	Quiz Score Total	Question 1a	Image 1	When we heat an atom, ............ is absorbed.	This causes an electron to move to a ............ energy level.	When the electron returns back to its original energy level, an ............ wave is emitted.	This is often in the form of ............ light.	Electrons can also change energy levels when atoms ............ electromagnetic radiation.	Quiz Percentage Grade