'Higher energy photons' presentation slideshows

ONLINE COURSE, PART I : AN INTRODUCTION TO RADIATION

ONLINE COURSE, PART I : AN INTRODUCTION TO RADIATION. DESCRIPTION. ATOMS. ATOMS. RADIOACTIVITY. RADIOACTIVITY. TYPES OF RADIOACTIVE DECAYS. TYPES OF RADIOACTIVE DECAYS. IONIZATION. IONIZATION. IONIZING AND NON-IONIZING RADIATION. IONIZING AND NON-IONIZING RADIATION. QUIZ. ?.

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ConcepTest 27.1 Photons

400 nm 500 nm 600 nm 700 nm. ConcepTest 27.1 Photons. 1) red light 2) yellow light 3) green light 4) blue light 5) all have the same energy. Which has more energy, a photon of:. 400 nm 500 nm 600 nm 700 nm. E = h f. ConcepTest 27.1 Photons. 1) red light 2) yellow light

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The Origins of X-Rays

The Origins of X-Rays. The X-Ray Spectrum. The X-Ray Spectrum (Changes in Voltage). The continuous spectrum is from electrons decelerating rapidly in the target and transferring their energy to single photons, Bremsstrahlung.

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E.2: Stellar Radiation and Stellar Types

E.2: Stellar Radiation and Stellar Types. The following notes were taken primarily from Physics for IB by Chris Hamper and Physics Course Companion by Tim Kirk. E.2.1 State that fusion is the main energy source of stars

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Rad T 110

Rad T 110. Electromagnetic Radiation. The Wave Equation. Velocity = frequency x wavelength Remember, photons all travel at the speed of light, 186,000 miles/second so velocity is in effect a constant

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Photoelectric effect explained

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LIGHT IS A PARTICLE

LIGHT IS A PARTICLE. Newton believed that light is a particle because: It travels in straight lines. It can travel through a vacuum. Light travels in straight lines.

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It is a stream of photons that Each traveling in a wave-like pattern at right angles

What is Electromagnetic radiation. Infrared cosmos All objects emit infrared radiation. Infrared detectors detect wavelengths which are between wavelengths of about 1 and 300 microns (a micron is one millionth of a meter)

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