TOPICS ATOMIC PHYSICS TOPICS The X-ray spectrum of atoms X-rays and the numbering of the elements Lasers and laser light Atomic spectra of gases Early models of the atom…

TOPICS Atomic spectra of gases Early models of the atom Bohr¶s model of the hydrogen atom The quantum model of the hydrogen atom The wave functions for hydrogen Physical…

1. Armando Mateo 2. G is an universal constant, called the constantof gravitation, and has the value 6.67259x10-11N-m2/kg2 (3.4389x10-8 lb-ft2/slug2).Earth this acceleration…

Slide 1 Slide 2 Sample Determine the net gravitational force acting on the Earth during a total lunar eclipse. m sun = 1.99 x10 30 kg m moon = 7.36 x 10 22 kg r sun = 1.5…

Slide 1Galaxy Formation and Evolution, Mo, van den Bosch & White, 2010 Galactic Dynamics, Binney & Tremaine 2008 Slide 2 Introduction Galaxy interactions are frequent…

Slide 1 Slide 2 Gravity Newton’s Law of Gravitation Kepler’s Laws of Planetary Motion Gravitational Fields Slide 3 Newton’s Law of Gravitation m1m1 m2m2 r There is…

Slide 1 Arney on The Force of Truth Zita on Uncertainty –Measurements –Pictures –Quantum mechanics Discussion Looking ahead Tuesday, week 8 Slide 2 Break time Slide…

Slide 1 1. Electrostatics Electric Force First review the gravitational force… Any two masses are attracted by equal and opposite gravitational forces: m1 m2 r F -F Newton’s…

Sect. 3.11: Transformation to Lab Coords Scattering so far: Treated as 1 body problem! Assumed 1 particle scatters off a stationary “Center of Force”. Central Force problem…

Sect. 3.11: Transformation to Lab Coords Scattering so far: Treated as 1 body problem! Assumed 1 particle scatters off a stationary “Center of Force”. Central Force problem…