Cup and string phone experiment

Author: djnw

August undefined, 2024

Web20 feet of string. Pencil. Two paper clips (optional) For the string, you can use some yarn, if it’s available. The pencil should also be sharpened for this experiment as it will be used … WebUntie the strings from the table leg. Carefully poke a hole in the bottom of the two different cups. Put the loose end of your string through the hole in the cup from the bottom and then tie the string to a paperclip inside the cup. Use the same string for each cup. Pull the string so that the paperclip is on the bottom of the cup.

Two cans and a string HowStuffWorks

WebDirections: Puncture a hole in the bottoms of the cups with a pen or scissors. Cut one 2-to-3-foot piece of string or yarn for each telephone you want to make. Thread one end of … WebString Phone Experiment Things Needed: 2 paper cups A sharp pencil String (20 feet or longer) Directions: Take the 2 cups and invert them. Take the pencil and mark the centre for both the cups. Using the pencil, poke … birmingham alabama motor vehicle department

Paper Cup Phone STEM Activity There

WebApr 23, 2024 · Pull the string through the can. Tie a large knot in the string. It needs to be big enough to prevent the string from coming out. If your hole is too big, or the string … WebJun 14, 2024 · String a piece of twine between the cups. Use a long piece of string to help the sound travel farther. Tie a knot in the end of the string to keep it in the cup. Decorate the cups if desired. One person can hold … WebDec 21, 2024 · Instructions: Cut a long piece of string, you can experiment with different lengths but perhaps 20 metres (66 feet) is a good place to start. Poke a small hole in the … birmingham alabama median home price

The Speed of Sound on a String Science project - Education

Experiments for Kids: The Paper Cup Telephone - Spiral Toys

WebJun 27, 2000 · To make a tin can telephone, you need two paper cups, a piece of kite string or thread up to 100 feet and tape. First, you need to punch a tiny hole in the … WebStep 1: Two Paper Cups and String A 'paper cup and string' telephone was made by connecting a 5 meter piece of string between two paper cups. This was done by making … birmingham alabama movie theatersWebIn this lesson, students learn about the connection between sounds and vibration. In the activity, Paper Cup Telephone, students make telephones using cups and string. Students then modify the design of their telephones using different types of supplies to see if they can improve the sound quality. Preview activity COVID-19 Adaptations birmingham alabama obituary search

"Web1. How well did the string telephone work? 2. Where do the sound waves travel in the string telephone? Draw a picture in the space below and show arrows for where the sound waves went. 3. What could you do to make the string telephone work better? Part 2: Become an Engineer The String Telephone Company has hired you as an engineer. " - Cup and string phone experiment

Cup and string phone experiment

WebMay 13, 2016 · Join Jessi and friends as they learn about sound waves by making a string phone! Plus, learn how to make your own! #sciencegoals-----Like SciShow? Want ... Webspeaking. When the string was stretched between the two cups, the vibrations were easily conducted by the string from one cup to the other. However, when the string was slack …

Did you know?

WebFeb 8, 2024 · Start using your telephone. Place the open end of one can over your ear and have your partner speak into the open end of the other can. Make the string as tight as you can. If you've made … Webstations at their table recording their observations to determine which variable is being tested that day (type of string, string length, type of cup, or cup size), create a hypothesis about how the variable will affect the sound transmitted (loudness or clarity), experiment by talking into each string cup phone, and then record their fndings.

WebNov 29, 2024 · Here are the steps to make a paper cup telephone: Poke a hole in the bottom of each cup with the scissors or another small, sharp object. (Optional) Decorate your cups with markers to customize your … WebA tin can phone is a type of acoustic (non-electrical) speech-transmitting device made up of two tin cans, paper cups or similarly shaped items attached to either end of a taut string or wire.. It is a particular case of …

Web4. The remaining objects may be used in designing your experiment. You must first fasten one or more strings to the bottom of the cup. 5. Hold the cup in one hand and pinch the string between your thumb and forefinger, just below the cup. 6. Pinching the string firmly, pull your hand down to make the sound. 7. WebInstructions: Cut a small slit on the bottom of each paper cup. Tie a knot with the string at one end of the paper clip. Repeat #2 with the other …

WebUsing the point of the scissors, poke a hole in the middle of the bottom of each cup. (Depending on your age, it may be better to have an adult do this step.) Stand a few feet away from a friend and talk to each other in normal (not yelling) voices. Keep moving apart until you can no longer hear each other. Hold one of the cups up to your mouth ...

WebProcedure. 1. Use the pencil to make a small hole in the bottom of one of the cups. 2. Thread the end of the string through the hole and into the cup. Tie this end of the string … d and a hawaiian bbqWebPoke the toothpick through the end of the cup. Pull the string tight so the toothpick rests on the inside bottom of the cup. Put one cup at each end of the string. (You may want to experiment with different cups and strings … birmingham alabama news classified adsWebA string telephone works very much like a landline phone. When you talk into the cup your voice sends sound waves inside the cup, vibrating the bottom of the cup. The vibrations … dan daily edward jonesWebThis String Telephone Experiment KS2 Lesson Pack contains a set of resources that you can download and include in your lesson plan. Each of these resources has been specially made and tested by teachers, and … dan dailey actor wikipediaWebLong string, like fishing line, kite string A sharp pencil or needle to poke holes in the cups Scissors Someone to help you test your Paper Cup and String Phone Experiment: 1. Start by cutting a long piece of string of at least 50 feet. 2. Poke a small hole at the bottom of each cup. 3. Using each end of the string, thread it through the ... dan dailey actor bioWebJan 31, 2024 · You might and want to try this simple sound experiment. Custom Cup Phone. Materials Needed: 2 print cups; 20 hooves of string (We used yarn.) Sharpened Pencils; 2 Paper clamp (optional) To make your possess cup phones, use this tip for a pencil to poke a small hole at the bottom of jeder of your pair cups. Next, thread the line … dan dailey sgt major of the armyWebA popular science project for children is to use paper cups, with taut string joining them, to transmit sound. This project demonstrates that sound can travel through the string. The string's vibration as you speak into one of cups is the essence of the operation. As you talk into one cup, the vibration is carried to the other cup. birmingham alabama news channels