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作家相片James Hong

Science Class 2 by Me 我開的第二堂科學課

Efficiency is Light intensity / energy input

The longer the distance the less measured light intensity, darker, light more spread out. shorter distance leads to more brightness. so measurement distance is needed.

Many people have not included measurement distance in efficiency paper.

Math:

How to find Pi (1 hr)

Definition of Derivative Slope(dy/dx) when dx =0

Derivative Proof

Polynomial Derivative proof

Derivative of Circle = Circumference Area = Pi^R^2 Circumference = 2 pi R

How to Find Pi Measure Circumference, and R to find Pi using circumference formula

How to Do Proofs (30min.)

Substitution

Both multiplies a constant or divides by a constant

Quantum Physics

Not Electron model vs. Electron Models (30min.)

Electrons, Protons, Neutrons

Hydrogen model

Opposite Attract, Same Repel

Why Electrons do not get attracted and bump into Core?

Gravitational force instead of Charge Pull?

Wave Function ( 30 min.)

Coin Toss probability intro

2. Why is Wave Function ^2 = Probability of Electrons? not making Sense.

3. Religious Power/ Prayer may Change probability Random into certainty

Heat

Radiation (Temperature independent) vs (Dependent) (30min.)

3 forms of Heat Transfer, Conduction, Convection, Radiation

Temperature Difference causes Conduction and Convection

But Radiation , or Heat Transfer Rate does not vary along with Temp Differences

Heat absorption vs Emission

Color Affects Radiation speed

Technology

Artificial Intelligence(30min.) :

If then

i =0 basic math

If then computer is stupid

hold a = true, a = false, and go to proof process or search answer process, then select or eliminate.

AI Go, 1. experience 2. coordinate 3. space computation

Disaster Prevention (30min.)

Plant Trees for Soil to prevent landslide

Pillars or Stretchable Pillars device (water pumping) for Earthquake prevention

Slanted or Sloped Road for Flooding prevention

Artificial Platform Roads to prevent Sea Rising or water covering land.

More Tech (30 min.)

3D printing intro

Rotation of 3 D printing

Motorcycle Deceleration System

Animal Electricity Generation System: (30 min.)

0. Electricity Input run electricity generation as another form

Rotation

Electricity magnetism

Electricity Generation

Animal Rotates Generators

Images and Machine Designs

Hardness for Biocompatiblity (30min.)

Hardness creates local deformation, or fracturing

Hard stuff can damage things

Ex. SiC particles in vapor deposition model can damage chamber

Ex. Ceramic or Metal Fake teeth can damage other teeth

So Wax Wrapping Metal can be a good teeth

Bio

Intro (30 min.)

DNA haploid 23 chromosomes diploid 23 pairs of chromosomes

2. English letter 23 = w double helix when double ws

3. 46 = 23 pairs = Shohoku slam dunk numbers sum 4+7+10+11+14

4. Amino acids, = 20 amino acids, = Rubik’s cube’s movable pieces

Medicine (30 min.):

Medical Expert System Intro

Magnifying Glass and cutter device, like carving tool for surgery and robot for splicing (surgery)

Organ Removal is not that great, Artificial Organ or Transplant may be better

Artificial Organs can be engineered

Infant CPAP, make babies cry to inhale air, instead of CPAP, when too much air, lungs burst.

Treating Cancer (30 min.):

Cell Cycle

Cell Growth and Cell Death

Signal Path Way

Use chemicals to trigger Signal path way to trigger cell deaths in cancer cells regions to create normal cell cycles

Ecology (more) (30 min.):

Plant Trees with baby trees

Human Sex, penis into vagina, can create babies, people must know

Design Ecology like Design food chains or food nets

Evolution Theory by Darwin

Human might be Regression opposite to Evolution, because they cannot run, fly, or swim.


In fluid mechanics

Navier Stokes Equation Proof may be Errorenous or wrong.

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