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Question regarding speed of light
Jul 5, 2005
Replies
3
Views
2K
Wavelength & Distance Relation in MICROWAVE
Jul 5, 2005
Replies
7
Views
24K
Is ultrasound technology cheaper compared to x-ray technology?
Jun 29, 2005
Replies
3
Views
9K
Can a rigid object transmit a signal faster than the speed of light?
Jun 27, 2005
Replies
5
Views
5K
What materials make the best mirrors?
Jun 26, 2005
Replies
11
Views
10K
The Unseeable: Can They Do It?
Jun 24, 2005
Replies
2
Views
2K
Speed of light is a universal constant
Jun 22, 2005
Replies
36
Views
6K
Light Transmission Through Window Glass
Jun 21, 2005
Replies
14
Views
14K
Can music really be transmitted faster than light?
Jun 21, 2005
Replies
32
Views
5K
Understanding the Constant Speed of Light: Debunking Common Misconceptions
Jun 20, 2005
Replies
6
Views
3K
Refraction : freq remains unchanged
Jun 19, 2005
Replies
5
Views
5K
Rayleigh-scattering and dipole Common characters?
Jun 12, 2005
Replies
4
Views
4K
Diffraction derivation on Wiki - wrong?
Jun 12, 2005
Replies
1
Views
3K
X-ray Scattering: Bragg Spacing, D-Spacing, Q & Repeat Distance
Jun 8, 2005
Replies
2
Views
2K
A New look at the intensity of light.
Jun 7, 2005
Replies
26
Views
10K
Bend a Laser Beam - Learn How It's Done
Jun 7, 2005
Replies
6
Views
12K
Virtual mirror on the road on hot days. Why is that?
Jun 6, 2005
Replies
2
Views
2K
Proof : Light Speed isn't Constant
Jun 6, 2005
Replies
8
Views
6K
Understanding Lights Wired in Series: Explaining Basic Electricity
Jun 1, 2005
Replies
6
Views
3K
Questions puzzling me about light
May 31, 2005
Replies
2
Views
2K
Lasers in Measurements: Learn How to Use Them
May 29, 2005
Replies
5
Views
2K
The higgs boson=the graviton= the speed of light
May 29, 2005
Replies
1
Views
4K
How does a harmonic oscillator behave when driven by a periodic force?
May 28, 2005
Replies
12
Views
7K
Does Light Have Mass? Answering Your Questions
May 25, 2005
Replies
11
Views
4K
Can We See Invisible Spectra Like Birds See UV Light?
May 23, 2005
Replies
9
Views
2K
How Do X-Rays Become Visible on Medical Imaging?
May 23, 2005
Replies
13
Views
10K
How to determine the refracting index of a medimum?
May 22, 2005
Replies
6
Views
3K
Ball Lightning: Eyewitness Accounts and Descriptions
May 20, 2005
Replies
9
Views
3K
Investigating Beta Particle Backscatter from Foil Materials
May 16, 2005
Replies
3
Views
7K
How fast can lightning change direction?
May 15, 2005
Replies
9
Views
5K
Photon as force carrier particle
May 15, 2005
Replies
8
Views
7K
Understanding Optics: Explaining How It Works
May 14, 2005
Replies
6
Views
5K
Why Can We Hear Around Corners But Not See Around Them?
May 14, 2005
Replies
3
Views
4K
How Does the Wave Nature of Light Impact Modern Technology and Society?
May 10, 2005
Replies
7
Views
7K
Why is the Spectrum of Light Only 7 Colors?
May 7, 2005
Replies
16
Views
9K
Can Man Sustain Lightning Bolts with Extreme Voltage AC?
May 5, 2005
Replies
1
Views
2K
Speed of light in any man made vehicle
May 3, 2005
Replies
11
Views
2K
Destructive Interference of Light
May 2, 2005
Replies
10
Views
4K
Speed of light what if question.
May 2, 2005
2
Replies
54
Views
8K
Risk of lightning strike on a car.
May 1, 2005
Replies
6
Views
13K
Question about single slit diffraction
May 1, 2005
Replies
35
Views
14K
Thin Film Interference: Deriving Equation
Apr 26, 2005
Replies
3
Views
3K
Mirror Color: Do Mirrors Have a Color?
Apr 26, 2005
Replies
18
Views
9K
Young's Double Slit Experiment: Interference Fringes with Electrons?
Apr 24, 2005
Replies
16
Views
5K
Wavelength of Light: Frequency & Photons Explained
Apr 24, 2005
Replies
2
Views
40K
Polarized light - QM vs. classical?
Apr 22, 2005
Replies
7
Views
3K
Unraveling the Mystery of Lightning: Is it AC or DC?
Apr 22, 2005
Replies
11
Views
38K
How Does Huygens' Wave Theory Explain Blurriness in Pinhole Images?
Apr 21, 2005
Replies
1
Views
2K
Why Do Refraction and Diffraction Both Involve Bending of Light?
Apr 21, 2005
Replies
1
Views
6K
How Is X-ray Produced and Analyzed in Physics?
Apr 21, 2005
Replies
8
Views
5K
Why Does Reflected Light Experience a Phase Change?
Apr 21, 2005
Replies
5
Views
3K
Polarisation of Light: Causes & Effects
Apr 20, 2005
Replies
3
Views
3K
What Happens to Photons in a System of Lenses Designed for Permanent Refraction?
Apr 19, 2005
Replies
8
Views
2K
How do optical illusions work?
Apr 18, 2005
Replies
4
Views
2K
The Debate on Light: Particle or Wave?
Apr 18, 2005
2
Replies
76
Views
16K
Faster-Than-Light Communication: What's Wrong?
Apr 17, 2005
Replies
17
Views
3K
Finding the Right Category for Photonics Questions
Apr 14, 2005
Replies
1
Views
3K
Explore the 3D Model of Light - Holostudios.com
Apr 11, 2005
Replies
11
Views
4K
Thin film iridescence/interference
Apr 11, 2005
Replies
1
Views
3K
Speed of radio wave is faster than speed of gamma wave, right?
Apr 8, 2005
Replies
16
Views
3K
Immerse a Light Pipe in Water?
Apr 5, 2005
Replies
2
Views
2K
Create Artificial Lightning: Tips & Fixes
Apr 5, 2005
Replies
5
Views
3K
Light going through glass to make a rainbow
Apr 4, 2005
Replies
4
Views
6K
Is there a 'Minimum' Speed of Light?
Apr 4, 2005
Replies
49
Views
13K
Can we consider light as a force ?
Apr 4, 2005
Replies
2
Views
2K
How Can You Determine the Polarization State of Light?
Apr 3, 2005
Replies
2
Views
2K
Help with half-silvered mirrors
Apr 3, 2005
Replies
2
Views
2K
Lenses, diminished and magnified
Apr 3, 2005
Replies
4
Views
6K
Why is there total internal reflection
Apr 2, 2005
Replies
4
Views
5K
Hertz's Spark: Investigating its Necessity
Mar 28, 2005
Replies
6
Views
5K
What happens if you go faster than light?
Mar 28, 2005
Replies
22
Views
15K
Interference of Light Waves in Time Domain
Mar 27, 2005
Replies
24
Views
4K
Specular Reflection from a Reflection Diffraction Grating
Mar 24, 2005
Replies
1
Views
6K
What is the relationship between a laser's gain curve and its natural linewidth?
Mar 21, 2005
Replies
3
Views
10K
What is meant by SINGLE LONGITUDINAL MODE in laser?
Mar 20, 2005
Replies
8
Views
3K
Best material for a reflector?
Mar 18, 2005
Replies
5
Views
16K
Laser Modes/Free Spectral Range
Mar 17, 2005
Replies
5
Views
17K
Can Photons Experience a Traffic Jam in a Bose-Einstein Condensate?
Mar 16, 2005
Replies
3
Views
2K
How would light intensity and humidity
Mar 15, 2005
Replies
2
Views
2K
Faster than light in a material medium?
Mar 13, 2005
Replies
3
Views
2K
What Medium Do Light Waves Use in a Vacuum?
Mar 10, 2005
Replies
10
Views
14K
What is the relativistic mass of photons in perfect fluids?
Mar 10, 2005
Replies
24
Views
18K
What does light's frequency actually mean?
Mar 9, 2005
Replies
5
Views
8K
Light Wave Travel: Explained for You
Mar 8, 2005
Replies
2
Views
2K
Two slit interference and diffraction
Mar 6, 2005
Replies
3
Views
2K
A question about wave interference.
Mar 6, 2005
Replies
1
Views
2K
What Makes LASER Light Monochromatic?
Mar 4, 2005
Replies
3
Views
3K
What Determines the Focal Length of an Einzel Lens in TOF Mass Spectrometry?
Mar 2, 2005
Replies
1
Views
13K
UV Light Wavelengths Reaching Earth's Surface
Mar 2, 2005
Replies
3
Views
3K
Permeability of Light: Dependence Factors
Feb 28, 2005
Replies
3
Views
8K
Does specular reflection impart a force?
Feb 24, 2005
Replies
2
Views
6K
Sign Convention for Geometrical Optics
Feb 24, 2005
Replies
8
Views
10K
Does a photon accelerate to reach the speed of light?
Feb 24, 2005
Replies
7
Views
2K
Could Doubling Light Speed Really Change Our Universe?
Feb 22, 2005
Replies
4
Views
3K
Reflection Intensity: Iron vs. Hollow Black Box
Feb 18, 2005
Replies
3
Views
6K
Light Wave Amplitude: Variation & Length Explained
Feb 10, 2005
Replies
15
Views
22K
How Do You Calculate the Wavelength Needed to Eject an Electron from Sodium?
Feb 10, 2005
Replies
7
Views
5K
Best Common Folk Materials Slowing Light Down?
Feb 8, 2005
Replies
5
Views
3K
Protecting Your Eyes in the Laser Lab: Tips and Precautions
Feb 4, 2005
Replies
17
Views
28K
How Do Materials with Negative Refractive Index Function?
Feb 4, 2005
Replies
1
Views
2K
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