Potato radio for kids

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For a better experience, please enable JavaScript in your browser before proceeding. Potato radio? Or just pulling my leg? Thread starter Swede Start date Aug 28, Swede Lovin' The Homestead. Joined Aug 7, Messages Reaction score 84 Points Or is this actually true? Need to brush up on my potatoes. Yep, you really can make a radio using a potato. It's a great project for kids' science fairs.

There are a bunch of videos on YouTube and Google. You can also use a potato for other simple electrical circuits like lighting a light bulb lol, or removing a broken one!During these challenging times, we guarantee we will work tirelessly to support you. We will continue to give you accurate and timely information throughout the crisis, and we will deliver on our mission — to help everyone in the world learn how to do anything — no matter what.

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potato radio for kids

You can use this potato battery to power a clock for a short time for a science project or just for fun. The makeup of the potato conducts electricity, but keeps the zinc ions in the nail and the copper ions apart, forcing the electrons to move from one to the other, which generates an electrical current.

You can make a potato clock using 2 or more potatoes. To make a potato clock, start by removing the batteries from a digital clock, and inserting a nail and a copper wire into opposite ends of 2 potatoes. Then, use alligator clips to connect the wire on one potato to the positive terminal and the nail on the other potato to the negative terminal of the clock. Next, connect the nail and copper wire with an alligator clip so the potatoes are joined.

As soon as you connect the potatoes together, you should see that the clock switches on. If it doesn't, check the connections are secure. To find out how to make a clock with 3 potatoes, read on! Did this summary help you? Yes No. Log in Facebook Loading Google Loading Civic Loading No account yet? Create an account. We use cookies to make wikiHow great.Forums New posts Search forums.

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potato radio for kids

Potato radio. Thread starter wizard Start date Nov 30, Hi guys, Does anybody know what's the story of a Potato radio!?? Making radios out of potatoes. Am I correct? Hero Banned. Using the potato as a battery? If this is what you're talking about, the energy isn't really coming from the potato but from the metal electrodes.

Roff Well-Known Member. A seqrch for "potato battery" yields lots of hits.How to make radio of potato and pencil no electronic parts If you notice some mistakes in english subtitles - please, inform me, I'll fix it. Share your knowledge on Readable. Create Log in.

Publish any text You can upload anything that interests you. Collaborate Improve any text by working together with other annotators. How to Make Radio of Potato And Pensil How to make radio of potato and pencil no electronic parts If you notice some mistakes in english subtitles - please, inform me, I'll fix it.

Tip: Highlight text to annotate it X. Good Morning, and welcome to Syndicate Exposition Today we have a field kitchen Check out our "potato battery" project Here we can get Volts using some toothpaste and salt Now lets make smth more interesting I gonna show you how to make radio of potato a real radio so, what we are gonna do?

Lets cut a potato Next here we pave the usual plastic bag plastic separate two parts of potato now connect parts with tape now we made the device Where is my plug adapter jack to potato? It was here a moment ago Guys, look for it a short wire, you know what i mean is that it? Come on, no here it is here it is, i found it there is three contacts on the jack the first one is ground, the rest is for two ears right and left ones jack is inserted into the potatoes to a depth of two contacts third ground is connected to the other half now it is almost a working radio but radio still need to be grounded note - wire goes into the ground, no cheating We need an antenna Dim, do we have one?

Yes, here it is The longer the antenna - the better reception Meanwhile, I'll explain the principle of the device once again Potato serves as the capacitor And pensil serves as a detector diode essentially we made a crystal set here it is in front of you We can listen already heard something.

Activity Activity Annotations Notes Edits. Sort Newest Best. Permalink Edit Editors Share Share this annotation:. Photos Media Bookmark. X Annotate.In keeping with our doing a new science experiment once a week, today we made a potato clock. I kind of felt like MacGyver with the exception that most of the items needed came in a kit given to Lilia for her birthday.

Insert copper and zinc plates into the two potatoes, ensuring the metal plates do not touch each other. Yes, it's a science experiment for kids and yes, I have an irrational fear of getting electrocuted. If I even see someone using jumper cables, I want to run and take cover.

potato radio for kids

If I crossed the plates, what would happen? I didn't want to find out. The metal strips and potatoes make a simple battery that creates the electricity to operate the clock. It converts the chemical energy stored in the metal strips into electrical energy. In an electrochemical cell, such as the potato battery, the copper wire makes the electrons move in the potato, causing energy to move into the clock.

Try this experiment with soda or fruit juice placed into plastic cups with the plates organized in the same manner. You can also try tomatoes, oranges, lemons or other fruits. To subscribe to The New Abides, type your email address in the box and click the "create subscription" button.

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Join in on the conversation!Although no charge or fee is required for using TeachEngineering curricular materials in your classroom, the lessons and activities often require material supplies. The expendable cost is the estimated cost of supplies needed for each group of students involved in the activity. Most curricular materials in TeachEngineering are hierarchically organized; i. Some activities or lessons, however, were developed to stand alone, and hence, they might not conform to this strict hierarchy.

Related Curriculum shows how the document you are currently viewing fits into this hierarchy of curricular materials. Students use potatoes to light an LED! Engineers use batteries to store energy in a wide range of situations. A solid electrolyte battery is most suitable in very extreme weather conditions, while nickel-zinc batteries work best in electric vehicles.

Energy engineers continually evolve technology to improve the performance and life-cycle costs of batteries that store solar and wind energy. When designing a battery, engineers keep in mind the needs of the application, and use different substances to create current flow.

They consider characteristics such as power output, ability to recharge, reliability, size, safety, heat generation, length of life cycle, abuse tolerance, cost and ability to be recycled. Isn't the power of engineering creativity amazing? Each TeachEngineering lesson or activity is correlated to one or more K science, technology, engineering or math STEM educational standards.

In the ASN, standards are hierarchically structured: first by source; e. Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents. Grade 4. Do you agree with this alignment? Thanks for your feedback! Alignment agreement: Thanks for your feedback! View aligned curriculum.

Students learn about current electricity and necessary conditions for the existence of an electric current. Students construct a simple electric circuit and a galvanic cell to help them understand voltage, current and resistance. Students learn that charge movement through a circuit depends on the resistance and arrangement of the circuit components. In one associated hands-on activity, students build and investigate the characteristics of series circuits.

How to Make Radio of Potato And Pensil

In another activity, students design and build flashlights. Students are introduced to several key concepts of electronic circuits.In fact, compared to rice and pasta, potatoes give you a bigger bang for your buck in terms of healthy nutrition:.

A great way to kick off the new school year, our contest highlights how potatoes give kids the healthy nutrition they need to do well in the classroom. Submit a fun photo of your kid eating spuds and tell us what he or she loves so much about munching on potatoes.

Then, share your post with your friends and family, encourage them to vote for your submission and share it with others.

Potato radio? Or just pulling my leg?

So what are you waiting for? Click below to go to the contest page and submit your photo now. Good luck — this will be fun! Your email address will not be published. B Vitamins: Helps your body put carbs to work, providing energy and staying healthy.

Vitamin C: Essential for healthy skin, bones and hair. Fiber: Every body needs it. You know why. Folate: Helps your body make red blood cells.

Potato radio

Potatoes are satiating Kids get hungry fast, so they need quality foods that help them feel full longer and provide the energy they need to keep going. Potatoes can help! Kids will eat them Of course there are lots of healthy foods to choose from.

Entering is Easy Submit a fun photo of your kid eating spuds and tell us what he or she loves so much about munching on potatoes. TAGS: contestskidsnutritionpotatoes. Farm Fresh Direct. Leave a Reply Cancel reply Your email address will not be published.