Street-Fighting Physics!â€‹

**Week 11 29 March- 02 April**

**Week 11 29 March- 02 April**

**NOTE: These lectures were recorded before the current workbook was revised, so the page numbers that I cite in the lectures won't matâ€‹ch. Go by what is indicated in the blue type above each image of the lecture.**

**(1) Page 83 **

**(2) Page 83 (continued)**

**(3) Page 84 **

**(4) Here's some additional practice, along with a guide in case you get stuck.**

__(__5)

__Im__p__ortant!__

**Read these "Notes on Gravity" first before watching the next two videos. **

**If you can print it, do so.**

**(Don't just skim it in 30 seconds-***read*** it!)**

**(6) **

**You'll need to print this worksheet for the first video. **

**(It's page 45a from the Astronomy Lab Manual)**

**(7)**

**(8)**

**You'll need to print this worksheet for the second video. **

**(Pages 41, 42, 44, 45 from the Astronomy Lab Manual)**

**Now that we've had a more in-depth discussion about gravity - and Newton's cannon - here's a humorous short story from the Golden Age of science fiction. Enjoy!**

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- ASTR Week 12 Lectures Neutron Stars, Pulsars, Black Holes
- ASTR Week 13 Lectures Distance-Luminosity Modulus

- ASTR - Galileo's Sketches
- Space Travel Posters
- How Large Is the Universe?

- Home
- PHYS 110 Syllabus
- PHYS 110 Sapling Student Login
- PHYS 110 Workbook PDF
- PHYS Weekly Lectures
- PHYS Week 1 Lectures Scientific Notation
- PHYS Week 2 Lectures Metric System, Terms, Conversions
- PHYS Week 3 Lectures Scale of Universe, the Atom, History
- PHYS Week 4 Lectures Scientific Method, Volume, Mass Density
- PHYS Week 5 Lectures Vectors, Trig
- PHYS Week 6 Vector Analysis
- PHYS Week 7 Vector Analysis, Lab
- PHYS Week 8 Lectures Judgment Day
- PHYS Week 9 Spring Break!
- PHYS Week 10 Lectures Motion, Acceleration
- PHYS Week 11 Lectures Acceleration Demos
- PHYS Week 12 Lectures Kinematics - Motion in 2 Dimensions
- PHYS Week 13 Lectures Waves, Doppler, Hubble Law

- ASTR 100 Syllabus
- ASTR Student Sapling Login
- ASTR Student Launchpad Login
- ASTR 100 Lab Manual PDF
- ASTR Weekly Lectures
- ASTR Week 1 Lectures - Dark Matter, Dark Energy
- ASTR Week 2 Lectures Scientific Notation
- ASTR Week 3 Lectures Astronomic Scales, History (1)
- ASTR Week 4 Lectures Brahe, Kepler, Newton, Gravity
- ASTR Week 5 Lectures Special Relativity
- ASTR Week 6 Lectures General Relativity
- ASTR Week 7 Lectures Star Formation
- ASTR Week 8 Lectures Cepheid Variable Stars
- ASTR Week 9 Spring Break
- ASTR Week 10 Lectures Low Mass Star Death
- ASTR Week 11 Lectures High Mass Star Death
- ASTR Week 12 Lectures Neutron Stars, Pulsars, Black Holes
- ASTR Week 13 Lectures Distance-Luminosity Modulus

- ASTR - Galileo's Sketches
- Space Travel Posters
- How Large Is the Universe?