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Other Physics Topics Forum

Participate in expert physics discussion. Discussion on the nature and properties of matter and energy. This area is for topics that don't fit the other categories. Mainstream physics only.

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High School What does the A stand for in this equation?

Feb 6, 2004 · Replies 11 · Feb 7, 2004

Replies: 11

Views: 3K

Graduate Can Scalar Waves Explain Electronic Voice Phenomenon?

Feb 5, 2004 · Replies 2 · Feb 6, 2004

Replies: 2

Views: 7K

Discovering the Master Equation: My Peculiar Cereal Encounter

Jan 23, 2004 · Replies 14 · Feb 6, 2004

Replies: 14

Views: 3K

Undergrad Body Burden - Human Contamination

Jan 24, 2004 · Replies 11 · Feb 6, 2004

Replies: 11

Views: 5K

Graduate Can Information Be Stored in Non-Physical Fields?

Feb 2, 2004 · Replies 9 · Feb 5, 2004

Replies: 9

Views: 3K

Unlock the Secret of Time Travel: Ione, California 2:15pm

Sep 6, 2003 · Replies 60 · Feb 5, 2004

3

Replies: 60

Views: 10K

Do you know whats the difference between us and Einstein

Feb 1, 2004 · Replies 16 · Feb 5, 2004

Replies: 16

Views: 4K

High School The Rutherford Experiment?

Jan 20, 2004 · Replies 16 · Feb 4, 2004

Replies: 16

Views: 3K

High School Why is the weather affected by the moon-sun constellation?

Feb 4, 2004 · Replies 1 · Feb 4, 2004

Replies: 1

Views: 4K

Undergrad Initial Speed of Bullet in Inelastic Collision

Feb 3, 2004 · Replies 2 · Feb 4, 2004

Replies: 2

Views: 2K

Undergrad What makes alpha so special compared to other constants?

Dec 20, 2003 · Replies 24 · Feb 3, 2004

Replies: 24

Views: 5K

Undergrad Research Project Ideas for Senior Level Physics Course

Jan 26, 2004 · Replies 7 · Feb 3, 2004

Replies: 7

Views: 3K

Graduate New more precise natural units at nist.gov

Dec 28, 2003 · Replies 9 · Feb 1, 2004

Replies: 9

Views: 4K

Undergrad Multiverse Theory: Connections to Precognition & Deja Vu?

Nov 16, 2003 · Replies 4 · Feb 1, 2004

Replies: 4

Views: 5K

Undergrad Solving Poiseuille's Law Trouble - Flow Rate Calculation

Jan 29, 2004 · Replies 1 · Feb 1, 2004

Replies: 1

Views: 3K

Undergrad What Are the Risks and Benefits of Molecular Nanotechnology?

Jan 30, 2004 · Replies 5 · Feb 1, 2004

Replies: 5

Views: 3K

Children w/ real visions for the future

Jan 30, 2004 · Replies 6 · Feb 1, 2004

Replies: 6

Views: 3K

High School Why Are Thunderstorms Rare in Winter?

Jan 31, 2004 · Replies 3 · Jan 31, 2004

Replies: 3

Views: 3K

High School What is a good equation to use to find Delta T (time)?

Jan 31, 2004 · Replies 3 · Jan 31, 2004

Replies: 3

Views: 8K

High School Physics Contradictions: Examples & Explanations

Jan 31, 2004 · Replies 2 · Jan 31, 2004

Replies: 2

Views: 3K

Undergrad Recycling Atoms: A Skeptical Inquiry

Jan 28, 2004 · Replies 6 · Jan 31, 2004

Replies: 6

Views: 6K

High School Can Ice Be Solid Enough to Create a Workable Sword?

Jan 29, 2004 · Replies 10 · Jan 30, 2004

Replies: 10

Views: 9K

Rain producing machine invented this year

Jan 14, 2004 · Replies 5 · Jan 30, 2004

Replies: 5

Views: 5K

High School Understanding Battery Memory: What Causes It and How Does it Work?

Jan 30, 2004 · Replies 1 · Jan 30, 2004

Replies: 1

Views: 2K

High School Can somebody identify this equation for me?

Jan 29, 2004 · Replies 7 · Jan 29, 2004

Replies: 7

Views: 3K

Undergrad What are the Pre-requisites for Grad Study in Biophysics?

Jan 16, 2004 · Replies 3 · Jan 29, 2004

Replies: 3

Views: 3K

Dangers of Unharmonic Music: A Critical Look at its Impact

Jan 20, 2004 · Replies 7 · Jan 29, 2004

Replies: 7

Views: 3K

High School How is Physics different from Chemistry?

Jan 27, 2004 · Replies 7 · Jan 28, 2004

Replies: 7

Views: 5K

Undergrad What is the force between two point charges via Google?

Jan 28, 2004 · Replies 8 · Jan 28, 2004

Replies: 8

Views: 3K

High School Why is it easier to tear a wet piece of paper than a dry one?

Jan 24, 2004 · Replies 6 · Jan 28, 2004

Replies: 6

Views: 3K

Discover Scholarship Opportunities for Physics Studies in the USA

Jan 27, 2004 · Replies 5 · Jan 28, 2004

Replies: 5

Views: 3K

Graduate What is Time and How Does It Connect to Interdimensional Strings?

Nov 13, 2003 · Replies 14 · Jan 27, 2004

Replies: 14

Views: 3K

Undergrad Build a 65 Mile High Pyramid: An Impossible Dream?

Jan 26, 2004 · Replies 1 · Jan 26, 2004

Replies: 1

Views: 2K

Graduate Natural Levitation: Is Electron Repulsion True?

Jan 23, 2004 · Replies 19 · Jan 26, 2004

Replies: 19

Views: 6K

An unsafe experiment with centrifugal force

Jan 19, 2004 · Replies 2 · Jan 26, 2004

Replies: 2

Views: 3K

Undergrad Physics Job Opportunities: Is a Ph.D. the Only Option?

Jan 22, 2004 · Replies 12 · Jan 25, 2004

Replies: 12

Views: 3K

Nanotech will become the next science breakthrough?

Sep 4, 2003 · Replies 25 · Jan 25, 2004

Replies: 25

Views: 6K

Poll

Undergrad Is E=mc² Absolutely Unquestionable?

Jan 24, 2004 · Replies 21 · Jan 25, 2004

Replies: 21

Views: 3K

High School Is the radial tire really better than other kinds of tires?

Jan 24, 2004 · Replies 1 · Jan 24, 2004

Replies: 1

Views: 3K

Graduate What are the essential aspects of radiation knowledge for dosimetrists?

Jan 22, 2004 · Replies 1 · Jan 23, 2004

Replies: 1

Views: 3K

Why Do Some Places Have Weird Gravity Anomalies?

Jan 21, 2004 · Replies 7 · Jan 22, 2004

Replies: 7

Views: 7K

Undergrad Modern Physics - What's the Deal?

Jan 21, 2004 · Replies 4 · Jan 22, 2004

Replies: 4

Views: 3K

High School What Should You Expect from Your First Physics Course?

Jan 19, 2004 · Replies 5 · Jan 22, 2004

Replies: 5

Views: 2K

Affordable 3D Projection Solutions: Budget-Friendly Tips and Tricks

Jan 22, 2004 · Replies 1 · Jan 22, 2004

Replies: 1

Views: 3K

Undergrad Anti-gravity High Schoolers demonstrate aircraft

Jan 20, 2004 · Replies 5 · Jan 21, 2004

Replies: 5

Views: 7K

Graduate How Can Complementary Logic Enhance Dimensional Visualization?

Jan 20, 2004 · Replies 8 · Jan 21, 2004

Replies: 8

Views: 7K

Undergrad How Do Addition and Multiplication Differ in Boolean Logic?

Jan 17, 2004 · Replies 25 · Jan 19, 2004

Replies: 25

Views: 11K

High School What are some international physics competitions in Asia?

Jan 19, 2004 · Replies 1 · Jan 19, 2004

Replies: 1

Views: 8K

Graduate Closed Intervals with Infinite Endpoints: Explained

Jan 6, 2004 · Replies 128 · Jan 17, 2004

5

Replies: 128

Views: 14K

Graduate Can Absolute Zero Help Us Understand the Nature of Time?

Jan 13, 2004 · Replies 15 · Jan 16, 2004

Replies: 15

Views: 8K

High School Help for IIT JEE Exams 2004: Physics Study Tips

Jan 14, 2004 · Replies 4 · Jan 14, 2004

Replies: 4

Views: 2K

Graduate Simple quest leads to deep problem

Jan 9, 2004 · Replies 6 · Jan 14, 2004

Replies: 6

Views: 3K

Is gravity being the place that is empty?

Dec 16, 2003 · Replies 20 · Jan 14, 2004

Replies: 20

Views: 4K

High School Why Do Tech Interviews Ask Physics Questions?

Jan 9, 2004 · Replies 19 · Jan 13, 2004

Replies: 19

Views: 31K

Graduate What Would Happen If Absolute Zero Were Attainable?

Jan 3, 2004 · Replies 2 · Jan 10, 2004

Replies: 2

Views: 3K

Graduate Exploring Chaos Theory: Studying a Parameter to Uncover Its Behavior

Dec 24, 2003 · Replies 5 · Jan 10, 2004

Replies: 5

Views: 5K

High School How Do You Convert Millimeters to Micrometers?

Jan 9, 2004 · Replies 1 · Jan 9, 2004

Replies: 1

Views: 2K

High School Is Darkness Simply a Lack of Light?

Jan 9, 2004 · Replies 3 · Jan 9, 2004

Replies: 3

Views: 4K

Paranormal & Physics: Evidence or Weird Interpretations?

Dec 24, 2003 · Replies 45 · Jan 9, 2004

2

Replies: 45

Views: 9K

Undergrad Time slows as you speed up right, so ?

Jan 7, 2004 · Replies 5 · Jan 8, 2004

Replies: 5

Views: 4K

Undergrad Paradoxes: Causes & Theory Explained

Jan 6, 2004 · Replies 5 · Jan 6, 2004

Replies: 5

Views: 3K

Graduate Can Quantum Mechanics Explain the Effects of Astrology on Human Genetics?

Aug 20, 2003 · Replies 43 · Jan 5, 2004

2

Replies: 43

Views: 11K

A quote from one of the great ones

Jan 4, 2004 · Replies 4 · Jan 5, 2004

Replies: 4

Views: 3K

Graduate Can Wave Theory Explain the Origin and Duality of Sexes in Nature?

Jan 4, 2004 · Replies 2 · Jan 4, 2004

Replies: 2

Views: 4K

High School Physics Demonstrative Project (Help)

Jan 2, 2004 · Replies 1 · Jan 2, 2004

Replies: 1

Views: 8K

Undergrad Gravity vs Diffusion: Contradiction or Reality?

Jan 2, 2004 · Replies 2 · Jan 2, 2004

Replies: 2

Views: 7K

Happy 2004: Wishes for MKaku Forum Members!

Jan 1, 2004 · Replies 1 · Jan 1, 2004

Replies: 1

Views: 3K

High School Where Can I Find a Vacuum Tube for Household Object Experiments?

Jan 1, 2004 · Replies 6 · Jan 1, 2004

Replies: 6

Views: 3K

Undergrad Cultural differerences in physics

Jan 1, 2004 · Replies 7 · Jan 1, 2004

Replies: 7

Views: 3K

How Does Donnie Darko Explore Time Travel and Fate?

Sep 14, 2003 · Replies 9 · Dec 31, 2003

Replies: 9

Views: 5K

Undergrad What Is the True Nature of Energy?

Dec 29, 2003 · Replies 23 · Dec 31, 2003

Replies: 23

Views: 4K

Dr. Kaku's "Einstein's Cosmos" Debuts in April 2004!

Dec 31, 2003 · Replies 1 · Dec 31, 2003

Replies: 1

Views: 3K

Poll

How far would you go for science?

Dec 27, 2003 · Replies 16 · Dec 30, 2003

Replies: 16

Views: 4K

High School What career opportunities are available for those interested in physics?

Dec 28, 2003 · Replies 7 · Dec 30, 2003

Replies: 7

Views: 7K

Graduate A pair of two-dimensional supercompressed circles

Dec 29, 2003 · Replies 7 · Dec 29, 2003

Replies: 7

Views: 2K

Graduate Superconducting black holes and neutronstars

Dec 29, 2003 · Replies 4 · Dec 29, 2003

Replies: 4

Views: 2K

High School Help a High School Senior with Physics and Mathematics

Dec 28, 2003 · Replies 5 · Dec 29, 2003

Replies: 5

Views: 2K

Graduate Logical Proof of Intelligent Design

Oct 23, 2003 · Replies 12 · Dec 28, 2003

Replies: 12

Views: 15K

High School Does Water Level Rise, Lower, or Stay the Same After Ice Melts?

Dec 17, 2003 · Replies 19 · Dec 28, 2003

Replies: 19

Views: 8K

Third Eye Physic: Italian Electronic Technician Seeking Assistance[/b]

Dec 16, 2003 · Replies 5 · Dec 28, 2003

Replies: 5

Views: 3K

Undergrad Where Does Earth's Gravity Originate?

Dec 28, 2003 · Replies 3 · Dec 28, 2003

Replies: 3

Views: 3K

Graduate Antibubbles in Beer from Belgium

Dec 22, 2003 · Replies 22 · Dec 27, 2003

Replies: 22

Views: 4K

High School Discover the Basics of Physics with Layman-Friendly Books and Papers

Dec 26, 2003 · Replies 4 · Dec 27, 2003

Replies: 4

Views: 8K

High School What Are the Key Concepts of Gravity, Waves, and Nuclear Reactions?

Dec 26, 2003 · Replies 2 · Dec 27, 2003

Replies: 2

Views: 3K

Undergrad What Occupies the Space Between Atoms?

Dec 27, 2003 · Replies 1 · Dec 27, 2003

Replies: 1

Views: 5K

High School Discover the 5 Agregate States of Matter: Solid, Liquid, Gas, Plasma, and QUAGMA

Dec 26, 2003 · Replies 2 · Dec 27, 2003

Replies: 2

Views: 3K

Time Travelling, Multiverse and the Paranormal

Dec 27, 2003 · Replies 1 · Dec 27, 2003

Replies: 1

Views: 3K

Welcome to Dr. Kaku's Forum: Join the Discussion with Fellow Fans!

Aug 28, 2003 · Replies 19 · Dec 26, 2003

Replies: 19

Views: 5K

High School How's the earth bigger than the moon

Dec 26, 2003 · Replies 4 · Dec 26, 2003

Replies: 4

Views: 10K

High School Should I Take AP Physics Without Pre-Calculus?

Dec 12, 2003 · Replies 15 · Dec 23, 2003

Replies: 15

Views: 27K

High School Is there an opposite law to the law of greed in physics?

Dec 22, 2003 · Replies 4 · Dec 22, 2003

Replies: 4

Views: 3K

High School Hello, new memeber, that needs help

Dec 21, 2003 · Replies 3 · Dec 21, 2003

Replies: 3

Views: 2K

Graduate The Truth About Santa: Report by Aeronautical Engineers

Nov 26, 2003 · Replies 11 · Dec 21, 2003

Replies: 11

Views: 4K

Undergrad Physics for Newbies - Basics, Colleges, Careers & Beyond

Dec 7, 2003 · Replies 4 · Dec 19, 2003

Replies: 4

Views: 3K

High School How Does Intuitive Physics Shape Our Understanding?

Dec 8, 2003 · Replies 29 · Dec 18, 2003

Replies: 29

Views: 9K

Filling the Vacuum: What Happens to Nothing?

Dec 17, 2003 · Replies 12 · Dec 17, 2003

Replies: 12

Views: 2K

Undergrad How do I calculate the concentration of HCl in a beaker using NaOH titration?

Dec 16, 2003 · Replies 5 · Dec 16, 2003

Replies: 5

Views: 3K

High School Physics is the scientific study of matter, energy, and their interactions.

Nov 28, 2003 · Replies 18 · Dec 15, 2003

Replies: 18

Views: 5K

Graduate Henon & Ikeda Attractor Physical System Explained

Dec 14, 2003 · Replies 3 · Dec 15, 2003

Replies: 3

Views: 3K

Graduate Time as an objective entity is invalid as an actual object

Dec 9, 2003 · Replies 66 · Dec 15, 2003

3

Replies: 66

Views: 11K

Physics

Physics is the scientific study of the fundamental principles governing the behavior of matter and energy in the universe. It explores the nature of space, time, motion, forces, and the interactions between particles and fields.

Physicists seek to formulate laws and theories that describe the fundamental forces shaping the cosmos, from the microscopic world of subatomic particles to the vastness of galaxies. Divided into classical and modern physics, the discipline encompasses mechanics, electromagnetism, thermodynamics, quantum mechanics, and relativity.

Physics not only provides a framework for understanding the physical world but also drives technological innovations, shaping our comprehension of reality and inspiring advancements in various scientific and technological domains.

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