Unit 1 Math review, units, and 1 dimensional motion
How to find displacement from a velocity graph
Another example of using velocity graph
Unit 2 Newtons Laws of Motion
Introduction to Newtons First Law
Introduction to Newtons Second Law
Newton Second Law example. Bill pushing a car
Net force on an accelerating car
Week 3 Principles of Work and Energy
how is gravitational PE calculated
Introduction to the work energy theorem
Week 4 Power
How to calculate average power
Week 5 Charge, the Coulomb Force, and the Electric Field
Protons, neutrons, and electrons
Example of calculating Coulomb Force
Introduction to the Electric Field
How to draw electric field vectors
How to calculate an electric field from 2 point charges
Introduction to Electric Potential
Week 6 DC circuits
Hi folks, in the video set below, please watch from what is charge? through intro to current and ohms law. Please take notes ( 1 page per video) to present Monday to get your 5 pts. See you then. Rod 10-20-17
How to calculate the coulomb force
an example of a proton accelerated by a potential difference
Week 7 The Magnetic Field and Magnetic Flux
magnetic versus electric fields
Week 8 AC Voltage
Intro to Faradays Law of Induction
help with AC circuits and transformers
Videos below are Hot off the press (11-8-17)
Some answers for you
5 b 2.46 *10^14 m/s^2
12a 1.6 *10^-12N b 9.6*10^14 m/s^2
13 v= 3*10^7 m/s so Fmax= 8.7*10^-12 N
14 .0032Tm^2
15a. .0000002Tm^2
16 a B=.17T
18a 577 ohms
20 lamp 3 current = .83 amps R=145ohms
21 Voltage out of transformer = 9.8 volts
Power =1.5 watts
Week 9 Atomic Structure
Week 10 Waves and EM Radiation
Atomic Spectra and Bohr theory
Intro to Bohr Theory of the Atom
How to find a photon frequency for a Hydrogen Atom
Example 2 for finding photon frequencies
overview of waves and hydrogen atom
Help with 13,14, and 15 under Electromagnetic Waves and atoms
Some answers to your hw over Electromagnetic Waves and atoms
3.a 10.2ev
6 3.6keV
9 b 3.2*10^14 hz
13 b 619 km/s