Канал: Harvard Natural Sciences Lecture Demonstrations

Microscale Thermite Reaction

Microscale Thermite Reaction

Jumping Wire

Jumping Wire

Circular Motion vs Mass on Spring

Circular Motion vs Mass on Spring

Infrared Camera

Infrared Camera

5 Minutes of Lava Lamp Convection in 4K

5 Minutes of Lava Lamp Convection in 4K

Flame Tests of Metals

Flame Tests of Metals

Nylon Synthesis

Nylon Synthesis

Metals in Acid

Metals in Acid

Limiting Reagent Vinegar or Baking Soda?

Limiting Reagent Vinegar or Baking Soda?

Polarization by Scattering, and Fishtank Sunset

Polarization by Scattering, and Fishtank Sunset

Tower of Spectra

Tower of Spectra

pH Buffer Solution

pH Buffer Solution

Dry Ice in Universal Indicator

Dry Ice in Universal Indicator

Red Cabbage Indicator

Red Cabbage Indicator

Doppler Effect with Car Horn

Doppler Effect with Car Horn

Double Fire Tornado Yule Log (30 minute loop)

Double Fire Tornado Yule Log (30 minute loop)

Radio Wave Properties: Electric and Magnetic Dipole Antennae

Radio Wave Properties: Electric and Magnetic Dipole Antennae

Photochemical Reaction of Hydrogen and Chlorine

Photochemical Reaction of Hydrogen and Chlorine

55 Gallon Drum Collapse

55 Gallon Drum Collapse

Chaotic Waterwheel

Chaotic Waterwheel

Poiseuille's Law (16 tubes vs 1 tube)

Poiseuille's Law (16 tubes vs 1 tube)

Total Internal Reflection in Water "Bucket of Light"

Total Internal Reflection in Water "Bucket of Light"

Launch Lab, a conservation of momentum experiment

Launch Lab, a conservation of momentum experiment

Blackbody Radiation Oven

Blackbody Radiation Oven

Convection Cell "Sea Breeze" Visualization

Convection Cell "Sea Breeze" Visualization

What Does Acoustic Interference Look Like?

What Does Acoustic Interference Look Like?

Visualizing Ultrasound with Schlieren Optics Part III

Visualizing Ultrasound with Schlieren Optics Part III

Visualizing Ultrasound with Schlieren Optics Part II

Visualizing Ultrasound with Schlieren Optics Part II

Visualizing Ultrasound with Schlieren Optics Part I

Visualizing Ultrasound with Schlieren Optics Part I

Coanda Effect

Coanda Effect

Acoustic Standing Waves and the Levitation of Small Objects

Acoustic Standing Waves and the Levitation of Small Objects

Fire Tornado

Fire Tornado

Vacuum Cannon

Vacuum Cannon

Sodium Absorption Lines

Sodium Absorption Lines

Reverse Sprinkler

Reverse Sprinkler

Meissner Effect

Meissner Effect

Mousetrap Fission Setup

Mousetrap Fission Setup

Thin Film Interference (part 2)

Thin Film Interference (part 2)

Thin Film Interference (part 1)

Thin Film Interference (part 1)

Cloud Chamber

Cloud Chamber

Schlieren Optics

Schlieren Optics

Relativity Train

Relativity Train

Shoot the Monkey

Shoot the Monkey

Rotating Saddle

Rotating Saddle

Inverted Pendulum

Inverted Pendulum

Vortex Shedding in Water

Vortex Shedding in Water

Paramagnetism of Oxygen

Paramagnetism of Oxygen

Conductivity of Glass

Conductivity of Glass

Coffee Mug on String

Coffee Mug on String

Balancing Forks

Balancing Forks

The Wineglass That Won't Break

The Wineglass That Won't Break

Conductivity of Solutions

Conductivity of Solutions

Underwater Lightning Project

Underwater Lightning Project

Chladni Plates

Chladni Plates

Hydrogen and Chlorine Reaction

Hydrogen and Chlorine Reaction

Shoot-n-Drop

Shoot-n-Drop

Olive-Wineglass Puzzler with Actual Olive

Olive-Wineglass Puzzler with Actual Olive

Color Subtraction

Color Subtraction

Breaking Broomstick (RoughCut)

Breaking Broomstick (RoughCut)

Golf Ball Atmosphere

Golf Ball Atmosphere

Tippy Top

Tippy Top

Bouncing Photon

Bouncing Photon

Exploding Wire

Exploding Wire

Olive-Wineglass Puzzler

Olive-Wineglass Puzzler

"Lawrence Welk" Bubble Solution

"Lawrence Welk" Bubble Solution

Cosmic Ray Spark Chamber

Cosmic Ray Spark Chamber

Bed of Nails

Bed of Nails

Coriolis Free Throw

Coriolis Free Throw

Water Balloon Ping Pong Ball

Water Balloon Ping Pong Ball

Hydrogen Balloons

Hydrogen Balloons

Wineglass Normal Modes

Wineglass Normal Modes

Vapor Pressure of Water

Vapor Pressure of Water

Shattering Wineglass

Shattering Wineglass

Vortex Shedding in Air

Vortex Shedding in Air

Pendulum Waves

Pendulum Waves

Synchronization of Metronomes

Synchronization of Metronomes

Soap Film Loops

Soap Film Loops

Platinum Catalysis

Platinum Catalysis

Mousetrap Fission

Mousetrap Fission

Falling Faster Than g

Falling Faster Than g

Segmented Electrostatic Shield

Segmented Electrostatic Shield

Coanda Beach Ball

Coanda Beach Ball

Dinner Table

Dinner Table