Gentle Earth Soaps

i need an advanced 8 grade sci project. has to be physics?

if you have any good ideas help me
needs to be an varible qustion like which soap makes the best bubbles

Simple: measure the distance an object travels (dependent) when putting an amount of force (independent) on it.
(also can put weights on an object and use the same amount of force every time to show the difference when an object is lighter vs. heavier)

In grade school, i remember using a skateboard and putting an amount of force on it with some type of spring that shows the amount of Newtons being used.

Julius Sumner Miller – Physics – Soap Bubbles pt. 1

Pop! A Book About Bubbles (Let’s-Read-and-Find-Out Science, Stage 1) $2.86 BubblesWhat are bubbles made of?Why are they always round?Read and find out about the science behind soap bubbles, and learn why bubbles always go POP!…

The Science of Soap Films and Soap Bubbles $14.95 Superb presentation of the molecular and macroscopic properties of soap films and bubbles, including many demonstrations that can be readily performed with simple household materials. Emphasis on application of soap films to solution of physical problems, e.g. the motorway and minimum area problems. Over 120 black-and-white illustrations, 41 color photographs….

Thin-film Optics: Optics, Interference (wave propagation), Refractive Index, Reflection (physics), Soap Bubble, Photonic Crystal, Thin Film, Physical Vapor Deposition, Sputter Deposition, Photophore $49.00 High Quality Content by WIKIPEDIA articles! Thin-film optics is the branch of optics that deals with very thin structured layers of different materials. In order to exhibit thin-film optics, the thickness of the layers of material must be on the order of the wavelengths of visible light (about 500 nm). Layers at this scale can have remarkable reflective properties due to light wave interference an…

When was the last time you blew soap bubbles?

yesterday, my son and his friends love them – so do I !!!! I also had them on the tables at my wedding – it was lovely – thanks for reminding me

little girl blow soap bubble

Mother and Her Daughter Blow Soap Bubbles Stretched Canvas Poster Print Decorate your home or office with high quality wall décor. Mother and Her Daughter Blow Soap Bubbles is that perfect piece that matches your style, interests, and budget….

Sunlight Soap Powder a Woman Does the Washing While a Young Girl Blows Soapy Bubbles Stretched Canvas Poster Print Decorate your home or office with high quality wall décor. Sunlight Soap Powder a Woman Does the Washing While a Young Girl Blows Soapy Bubbles is that perfect piece that matches your style, interests, and budget….

Sunlight Soap Powder a Woman Does the Washing While a Young Girl Blows Soapy Bubbles Giclee Poster Print Sunlight Soap Powder a Woman Does the Washing While a Young Girl Blows Soapy Bubbles is a limited edition fine art giclee print, which uses a specialized printer to deliver a fine stream of ink onto archival paper. It results in museum-quality art of incredibly vivid color, depth and resolution that captures the essence of the artist’s intent. You’re sure to find that perfect piece to matches your…

Alex Toys Blow Bubbles in the Tub – Mirror Fun $13.66 Look in the mirror and blow tear free bubbles! 9.25″ x 7″ soft foam mirror sticks to tub walls when wet. Suction cup bottle and dipping tray holder prevent spills. For ages 2+…

Wobble Bubble Kit *New* Big, Huge Bubbles $9.95 Imagine a huge colorful bubble, 1 yard in diameter, long-lasting, strong, and bouncy. You can use your hands to fan around it, making air waves and see how the wiggling bubble moves and bounces. This is a bubble kit that kids and adults will love to play and experiment with! Only 1/5 of the air that fills the gigantic bubbles comes from your lungs. The rest is injected into the bubble by the …

The Backyardigans No-spill Bubble Blitzer Easy to use: Just fill with bubble solution, replace plug, and blow your bubbles!…

The Unbelievable Bubble Book (Eddie Bauer Special Edition) A complete set of how-to-tips and techniques on getting the most out of David Stein’s incredible invention, The Bubble Thing, as well as a celebration of the gentle soap bubble – its science, spirit and practice….

Matthew blows soap bubbles (Words your children use books, read for fun series) …

Matthew Blows Soap Bubbles (Read for Fun S) …

is there a name for this?

U know how the surface of bubbles and other oils/soap have that multi-colored rainbow look. What is the name of that?

I don’t know of a name for it, but what is happening is constructive and destructive interference.
Light reflects off of both the top surface and the bottom surface of the thin layer of oil or soap. The optical thickness of the oil/soap layer determines how the 2 reflected light waves line up – in phase, out of phase, or with some random phase offset. The 2 light patterns interfere based on the phase offset. You see the color whose wavelength interfers constructively. Because of subtle nonuniformites of the thickens off the oil/soap suface layer, we end up seeing a rainbow of colors when we look at that surface.

This is the same phenomenon that is used to make colored reflective surfaces on sunglasses, and architectural glass coatings.

Jupiter’s jets and turbulence modelled in rotating soap bubble