This video is an excellent example of how to demonstrate the doppler effect in the classroom.
Just updated your iPhone? You'll find new emoji, enhanced security, podcast transcripts, Apple Cash virtual numbers, and other useful features. There are even new additions hidden within Safari. Find out what's new and changed on your iPhone with the iOS 17.4 update.
Make Slime Without Borax:
5 Easy Recipes for Gooey Homemade Ooze
How To:
The Best Investigatory Projects in Science: 16 Fun & Easy Ideas to Kickstart Your Project
How To:
Build a Simple Paper Bridge as a Science Experiment
How To:
Build a catapult out of rubber bands & a wire hanger
How To:
Make This Amazing 9-Layer Density Tower from Things Found in Your Kitchen
How To:
Extract DNA from a Strawberry with Basic Kitchen Items
How To:
Make a Paper Plate Speaker That Actually Works for Under $1
How To:
Make Soap Out of Guava Leaf Extract for a Science Investigatory Project
News:
What Happens When You Mix Coca Cola and Milk
How To:
Make a Monster Dry Ice Bubble
News:
Vortex Cannon Demolishes House
How To:
Turn Milk into Strong Natural Glue with Baking Soda and Vinegar
How To:
Determine the empirical and molecular formulas for a compound in chemistry
How To:
Make hydrochloric acid from salt
How To:
Extract DNA from a banana
How To:
Make a Crazy Foam Explosion Science Experiment
Classic Chemistry:
Colorize Colorless Liquids with "Black" Magic, AKA the Iodine Clock Reaction
How To:
How Do You Balance 14 Nails on a Single Nailhead? Find Out with This DIY Gravity Puzzle
How To:
Measure the volume of a balloon
How To:
Make your own nylon
How To:
The Best Investigatory Projects in Science: 16 Fun & Easy Ideas to Kickstart Your Project
How To:
Build a Simple Paper Bridge as a Science Experiment
How To:
Build a catapult out of rubber bands & a wire hanger
How To:
Make This Amazing 9-Layer Density Tower from Things Found in Your Kitchen
How To:
Extract DNA from a Strawberry with Basic Kitchen Items
How To:
Make a Paper Plate Speaker That Actually Works for Under $1
How To:
Make Soap Out of Guava Leaf Extract for a Science Investigatory Project
News:
What Happens When You Mix Coca Cola and Milk
How To:
Make a Monster Dry Ice Bubble
News:
Vortex Cannon Demolishes House
How To:
Turn Milk into Strong Natural Glue with Baking Soda and Vinegar
How To:
Determine the empirical and molecular formulas for a compound in chemistry
How To:
Make hydrochloric acid from salt
How To:
Extract DNA from a banana
How To:
Make a Crazy Foam Explosion Science Experiment
Classic Chemistry:
Colorize Colorless Liquids with "Black" Magic, AKA the Iodine Clock Reaction
How To:
How Do You Balance 14 Nails on a Single Nailhead? Find Out with This DIY Gravity Puzzle
How To:
Make your own nylon
How To:
Measure the volume of a balloon
How To:
Make a permanent, reusable glow stick
1 Comment
I posted to the forum explaining in detail why this Doppler effect is just a little off. When you get to speeds of 300 m/s when the speed of sound is 340m/s it is pretty obvious that it is wrong. It would be nice if someone could explain why I am wrong or confirm what I have argued or offer a better equation.
Share Your Thoughts