Cup and string phone experiment

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August undefined, 2024

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 …

Cup Phone Teaching Resources TPT - TeachersPayTeachers

WebA 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. WebThey want you to design a new string telephone for people who are six feet or more apart from each other. They think that this would be useful for siblings in different rooms or friends who live next door. Draw your design below. Be sure to label your materials. Name: Date: Sound: Lesson 2, String Telephones Activity – Worksheet highgate retirement home waterloo

How to Make a Telephone with Paper and Plastic Cups

WebMay 6, 2011 · Is the cup-and-string telephone still effective? ... Janice VanCleave's Physics for Every Kid: 101 easy experiments in motion, heat, light, machines and sound by … 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 … WebLong 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 ... highgate road birmingham

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String Telephone Science Experiment Easy Science …

WebOct 15, 2024 · To mimic and test the first telephone, we crafted a simple attachment of cups through the use of strings to demonstrate how sounds travel through the air. With the string tight enough, the sound waves of the sound presented in the cup vibrate back and forth among the string. 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 … howies hockey promo codeWebString 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 … highgate road forest row

"WebIn 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 " - Cup and string phone experiment

Cup and string phone experiment

Science: Sound: String Telephone Experiment KS2 Lesson …

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 … 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 …

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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 ... WebMake a hole in the bottom of a plastic cup. We used a small rotary tool, which worked perfectly. Thread 8-12 inches (about 20 -30 cm) of string through the hole of the plastic cup and tie it around a toothpick. Pull the string so that the toothpick nestles in the bottom of the cup and secures the string.

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 … WebJan 15, 2024 · Part 2: Model of a String Telephone. Find a partner and tie the two loose ends of your strings together. Stand away from each other so the string is taut. Speak to one another through the cups. Experiment …

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. WebTie a knot in the yarn to secure it to the cup. Put the cups as far apart as the yarn will go and have one person speak into one cup while you listen through the other. Try with an even longer piece of yarn/string to see …

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.

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. highgate road bradfordWebChildren will use two cups, 30 feet of string and a few paper clips to make their telephones. Ask them to pick one type of cup and one type of string to try at first. If they want to try something new, have them just change one … howies hockey tape company overviewWeb20 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 … howies hockey tape bulkWebPoke 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 … howies hockey tape coupon codeWeb4. 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. highgate road ottawaWebInstructions: 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 … howies hockey pucksWebNov 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 … howieshockeytape.ca