Ex. 1 Continuous Spectrum from or visible light. – “white” Ex. 2 Known Element A Element Name: – Ex. 3 Known Element B Element Name: – Ex. 4 Known Element C: Element Name: – Ex. 5 Known Element D: Element Name: – Analysis and Conclusion 1. Describe the visible part of electromagnetic spectrum by using the terms frequency, and “wavelength, energy.” 2. How are atomic spectra used by astronomers to find out what stars, clouds of gases and planetary atmospheres are made of?
Ex. 1 – Continuous Spectrum from “white” or visible light. Ex. 2 – Known Element A Element Name: Ex. 3 – Known Element B Element Name: Ex. 4 – Known Element C: Element Name: Ex. 5 – Known Element D: Element Name: Analysis and Conclusion 1. Describe the visible part of electromagnetic spectrum by using the terms “wavelength, frequency, and energy.” 2. How are atomic spectra used by astronomers to find out what stars, clouds of gases and planetary atmospheres are made of?