THE NEXT TWO WEEKS IN THE 807 :
(my best guess as of 1/23)
Mon (1/25) —
JM, BOW, Slide Show
Will hand out Part 1 of Take Home Test #5
Sheet 5.8 (15pt) Due for a Stamp/Call at beginning of class
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Tues (1/26) — Finish slide show
Sign up for Dane’s 2 Day workshop.
Will hand out Sheet 5.9 (2D Con of Mom) Finish up Sheet 5.9 at home
TUESDAY AT LUNCH (12:12-12:55): NO NOPE NO NO ROCKETRY NOPE NO NOPE
TUESDAY EVENING (4:30-8:00PM) ROBOTICS
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Wed (1/27 )—
Finish up 5.9
Went over component method of Con of Mom.
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Thur(1/28) —
Will hand out Sheet 5.10 (More 2D Collisions) (Will be due with the packet)
Will hand out Part 2 of Take Home Test #5
THURSDAY AT LUNCH (12:12-12:55): PART 1 OF DANE’S GALILEO’S COMPASS WORKSHOP
THURSDAY EVENING (4:30-8:00PM) ROBOTICS
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Fri (1/29) —
will finish up 5.10
Sheet 5.9 (15pt) Due for a Stamp/Call at beginning of class
FRIDAY AT LUNCH (12:12-12:55): PART 2 OF DANE’S GALILEO’S COMPASS WORKSHOP
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THE WEEK AFTER (TEST WEEK):
Mon (2/1) — TRIBE DAY (Must have 2 sides done)
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Tues (2/2) — RED DAY
TUESDAY EVENING (4:30-7:30PM) ROBOTICS
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Wed (2/3 )— Wrap up day for Packet 5
GLANCE BALL!
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Thur(2/4) — 468pts for Packet 5!
200pt TEST, 120pt Pkt, 100pt Notebook, 48pt DIV
THURSDAY EVENING (4:30-7:30PM) ROBOTICS
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Fri (2/5) —
🎭🎪🎥🃏Feast and Film ! 🍗🍝🍔🍛
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Sun (2/7) —
SUNDAY AFTERNOON (2:00??-6:00??PM) ROBOTICS
CAPTIONS WILL BE ADDED LATER THIS WEEKEND.
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- This week’s Book of the Week.
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- Dan Fleisch is a great teacher.
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- Dan Fleisch’s brilliant book on Maxwell’s equation. If it wasn’t for this book, I would have never met the Mystery Man.
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- Tensors
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- Tensors used in engineering
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- partial derivative tensors
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- Another way to represent vectors: As Column Vectors are a level 1 Tensor
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- A 3D column Vector.
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- Our wide ranging discussion covered about 4 major topics in Physics. The overriding theme was inertia.
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- Oh snap, you found it! go to this website and look at what I added tonight (Feb 3rd): https://vimeo.com/154128539
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- Aristotle introduced the idea of a “Prime Mover”
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- Descartes had a big influence on Newton in his thoughts about inertia and momentum
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- The following dozen shots are of inertia.
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- “Dad, what’s inertia?” “Sorry, too trivial. Go and ask your mother!”
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- Newton’s “lil p”
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- Our first real suitcase! Suitcases are symbols that contain other symbols. Momentum contains mass and velocity, but wait . . . velocity is a small hand bag containing ∆x and t.
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- Conservation Laws are the foundation of Physics Mechanics.
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- The first Conservation Law was the Conservation of Mass.
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- Antoine . . . Antoine . . . wake up Antoine!
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- Mary Ann and Lavoisier
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- Mary Ann’s drawings of some of their equipment they used to prove Conservation of Mass.
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- We use Conservation of Mass to balance chemical equations
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- . . .
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- makes sense because in a typical chemical reaction the number of atoms in the reactants are the same as the number of atoms in the products.
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- Oops . . . Lavoisier didn’t know about energy.
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- Turns, mass is not always conserved. But energy is!
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- This is one of the top 5 equations in Physics. E is energy, h is Plank’s Constant (6.626 × 10^-34 m^2 kg / s) and nu is the frequency of the wave.
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- this shows pilot waves which indicate the higher level of energy (therefore higher relativistic mass) of the electron as it moves to the outer energy levels.
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