'Hydrogen spectrum' diaporamas de présentation

Chapter 7

Chapter 7. Atomic Structure. Light. Made up of electromagnetic radiation Waves of electric and magnetic fields at right angles to each other. Parts of a wave. Wavelength. ?. Frequency = number of cycles in one second Measured in hertz 1 hertz = 1 cycle/second. Frequency = ?.

1.49k views • 131 slides

Chapter 7

Chapter 7. Atomic Structure. Light. Made up of electromagnetic radiation Waves of electric and magnetic fields at right angles to each other. Parts of a wave. Wavelength. l. Frequency = number of cycles in one second Measured in hertz 1 hertz = 1 cycle/second. Frequency = n.

1.46k views • 130 slides

Chapter 7

Chapter 7. Atomic Structure. Light. Made up of electromagnetic radiation Waves of electric and magnetic fields at right angles to each other. Parts of a wave. Wavelength. l. Frequency = number of cycles in one second Measured in hertz 1 hertz = 1 cycle/second. Frequency = n.

1.42k views • 129 slides

Last Words on CETI and some Space Travel Basics

Last Words on CETI and some Space Travel Basics. HNRS 228 w/Prof. Geller. What I Will Cover. Final words about CETI Space Travel Space Environment Spaceflight Projects Spaceflight Operations. A Cartoon about CETI. What does a telescope do?. Collect electromagnetic waves

755 views • 62 slides

Chapter 7

Chapter 7. Atomic Structure. Light. Made up of electromagnetic radiation Waves of electric and magnetic fields at right angles to each other. Parts of a wave. Wavelength. l. Frequency = number of cycles in one second Measured in hertz 1 hertz = 1 cycle/second. Frequency = n.

577 views • 50 slides

Chapter 7

Chapter 7. Atomic Structure. Light. Made up of electromagnetic radiation Waves of electric and magnetic fields at right angles to each other. Parts of a wave. Wavelength. l. Frequency = number of cycles in one second Measured in hertz 1 hertz = 1 cycle/second. Frequency = n.

503 views • 50 slides

Light

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The Bohr-Rutherford Atom

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360 views • 27 slides

The Electronic Structures of Atoms Electromagnetic Radiation

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411 views • 25 slides

HL2-3.ppt

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Atom and Quantum

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Physics 6.5

Physics 6.5. Quantum Theory. Atoms can only give off or absorb a discrete amount of energy. This energy is given off or absorbed as light or electromagnetic waves. Energy of a photon = h Planck's constant times the frequency ( f ). ???.

461 views • 18 slides

Spectral Lines

Spectral Lines. Caitlin Campbell . Spectrometer. Instrument used to measure properties of light of the electromagnetic spectrum Enters through optical fiber, spectrometer refracts incoming light splitting into component wavelengths and records intensity with a detector

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THE UNIVERSE AND ITS STARS

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Nature of light and atomic spectrum

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Line spectra

Line spectra. We all like the 4th of July fireworks. But can yu tell me what makes all those beautiful colors?. It has well known for centuries that many salts cause flames to assume brilliant colors. But systematic scien- tific investigations of this phenomenon started only

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York College Radio Telescope

132 views • 4 slides