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Vegetable oil makes Pyrex glass disappear because both bend light the same way, sharing a refractive index of 1.47.

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2,677,044 views • 5 months ago •via X (Twitter)

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Vegetable oil makes Pyrex glass disappear because both materials bend light in the same way, with a refractive index of 1.47.
0:30

Vegetable oil makes Pyrex glass disappear because both materials bend light in the same way, with a refractive index of 1.47.

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11,066,768 views • 1 year ago

Vegetable Oil and Pyrex have the same refractive indexes of 1.47. When light travels through the glass and then the oil, the speed of light slows down and on reflection, makes the glass seem invisible.
0:30

Vegetable Oil and Pyrex have the same refractive indexes of 1.47. When light travels through the glass and then the oil, the speed of light slows down and on reflection, makes the glass seem invisible.

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Vegetable Oil and Pyrex have the same refractive indexes of 1.47. When light travels through the glass and then the oil, the speed of light slows down and on reflection, makes the glass seem invisible.
0:30

Vegetable Oil and Pyrex have the same refractive indexes of 1.47. When light travels through the glass and then the oil, the speed of light slows down and on reflection, makes the glass seem invisible.

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Why are glass pyrex exploding in kitchens? 💥 🚨 Spoiler alert: Products are getting worse! PYREX vs pyrex What’s the difference??
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Why are glass pyrex exploding in kitchens? 💥 🚨 Spoiler alert: Products are getting worse! PYREX vs pyrex What’s the difference??

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I like videos because pictures make my curves disappear the same way yours disappear when you stand up. 😩
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I like videos because pictures make my curves disappear the same way yours disappear when you stand up. 😩

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Fresnel reflection coefficient: R = |(n₁ − n₂)/(n₁ + n₂)|² Pyrex rod (n≈1.474) dropped into glycerin (n≈1.473). Instantly R collapses to zero. No reflection. No interface. The glass simply ceases to exist optically—light passes straight through as if the boundary was never there. Not magic. Not editing. Just Maxwell’s equations enforcing perfect index match. This is why immersion oil, AR coatings, and optical fibers work.
0:37

Fresnel reflection coefficient: R = |(n₁ − n₂)/(n₁ + n₂)|² Pyrex rod (n≈1.474) dropped into glycerin (n≈1.473). Instantly R collapses to zero. No reflection. No interface. The glass simply ceases to exist optically—light passes straight through as if the boundary was never there. Not magic. Not editing. Just Maxwell’s equations enforcing perfect index match. This is why immersion oil, AR coatings, and optical fibers work.

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uranium glass glows, It contains small amounts of uranium dioxide, which makes the glass fluoresce a bright green under ultraviolet (UV) light Wait for it
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n my way going to the party I gave my senior bros the PA to the member of Delta state house of assembly a takeaway of groundnut oil/ vegetable concoction rice and beans
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‘Allah is the Light of the heavens and the earth. The example of His light is like a niche within which is a lamp, the lamp is within glass, the glass as if it were a brilliant star, lit from a blessed olive tree, neither of the east nor of the west, whose oil would almost glow even if untouched by fire. Light upon light. Allah guides to His light whom He wills. And Allah presents examples for the people, and Allah is Knowing of all things.’ 📖 Surah An-Nur — Ayah 24:35
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This When a beam of light passes through different glass shapes, its path changes because of refraction. Refraction happens when light moves from one medium to another—such as from air into glass—and its speed changes.🔦
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Inflammatory oils to avoid: • Soybean oil • Canola oil • Corn oil • Sunflower oil • Peanut oil • Vegetable oil • Safflower oil • Vegetable shortening • Margarine and other butter substitutes Here’s what to consume to stay healthy:
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