Energy Padlet: How Does It Work? by Aubrey Cripps

Magnet Activity

aubrey_cripps — 2024-11-15 13:53:05 UTC

The rainbow effect occurs because the light is then reflected inside the droplet and finally refracted out again into the air. And it uses light energy so all the colors of the rainbow aren't those colors at all its for an example the color red its everything except for red it rejects red and reflects it to our eyes

2024-11-15 14:56:30 UTC

hoverboard and how it works

2024-11-15 14:57:13 UTC

"Hoverboards rely on electric motors for propulsion, typically one motor per wheel, that generate the necessary power to drive the wheels and move the hoverboard in various directions".

your voice is picked up by a microphone, encoded onto a radio frequency and transmitted with the antenna.

2024-11-15 14:57:39 UTC

a rainbow accurs by sunlights and atmospheric conditions. such as a rain droplet and sunlight in the sky and the light relflects the droplet and makes a rainbow

2024-11-15 14:58:38 UTC

"When you press the doorbell (the switch), current is allowed to flow through the solenoid, allowing the solenoid to generate a strong magnetic field which can then exhibit a strong magnetic force on the iron rod pulling it towards the bell/chime and causing it to strike the bell/chime."

2024-11-15 14:59:56 UTC

2024-11-15 15:01:15 UTC

Contacts are made out of plastic and they have a thick layer of tear fluid in them this is how they work. They make your eye focus and light directly on the retina. They sit directly on the eye.

A doorbell works with mechanical energy it uses a swich and wiers and it also uses sonic energy for chimes or ect.

2024-11-15 15:01:18 UTC

earzetaraygoza9191 — 2024-11-15 15:01:29 UTC

glasses are lenses that adjust light before it hits your eyes helping you see better than without glasses

2024-11-15 15:02:10 UTC

Whenever you use a walkie talkie there is a microphone that picks up your voice and transfers it into a radio frequency to the person listening on the other line .A walkie talkie also uses an antenna to reach the person more fluently. A walkie talkie represents sonic energy.

Compass

2024-11-15 15:04:38 UTC

A compass works by using the earth's magnet field. to help know where you are.

it uses mechanical energy and light energy to work,The device's computer operating system can determine from this change in mechanical energy and light energy where the screen was touched.

2024-11-15 15:04:41 UTC

A chime doorbell uses a specialized sort of electromagnet called a solenoid. A solenoid is just an electromagnet where the coiled wire surrounds a metal piston. The piston contains magnetically conductive metal, so it can be moved backward or forward by the electromagnetic field.

2024-11-15 15:05:08 UTC

the hoverboard works by using its sensors to find out which way the rider puts its force and goes the way the rider leans

2024-11-15 15:05:29 UTC

Pearl Towe

2024-11-15 15:06:56 UTC

A doorbell works by pressing a button that completes a circuit that triggers a sound through the house, the type of energy it works with is ''mechanical energy'' because when u press a button on the doorbell it triggers a magnetic piston that completes the ding dong sound

2024-11-15 15:08:17 UTC

'The Earth's magnetic field has a force on the compass needle, causing it to rotate until it comes to rest in the same horizontal direction as the magnetic field'. Over much of the Earth, this direction is roughly north, which accounts for the compass's importance for navigation. a magnet is what makes the compass Point north, the small magnetic pin in a compass is suspended so it can spin inside freely in its casing and respond to our planets magnetic fieldthe compass knows how to point too wherever ur wanting to go because of the earths magnitism, The earths magnitism is inside of our earth and thats how it tracks and lets the compass follow wherever its trying to go.

earzetaraygoza9191 — 2024-11-15 15:08:20 UTC

A walkie talkie is a little hand held radio that have antennas that you can speak through and your voice comes out the other walkie talkie of the channel your connected to if other walkie talkies are on the same channel as you

How a compass works.

2024-11-15 15:08:37 UTC

The earth is a huge magnet so the needle on the compass is rotating until it is comes to it meets horizontally with the earths magnetic field.

Rainbow

2024-11-15 15:08:38 UTC

When light meets a water droplet, it is refracted at the boundary of air and water, and enters the droplet, where the light is dispersed into the seven colors. The rainbow effect occurs because the light is then reflected inside the droplet and finally refracted out again into the air.

A thermos is an example of thermal energy its material is a good conductor of heat so it makes the liquids stay the same temperature as it was when the liquid is poured into the thermos.

2024-11-15 15:09:10 UTC

Hay

2024-11-15 15:10:12 UTC

So A thermos keeps all the cold or hot air in it. "The air between the two walls is sucked out during construction a vacuum" So it keeps the air in so your drink is hot or cold!

thermos

2024-11-15 15:10:16 UTC

"A thermos is a flask with a double-walled container inside it. Air is removed from the space in-between the walls. Now heat can't escape from the soup; it's surrounded by a vacuum."

2024-11-15 15:10:37 UTC

"The rainbow effect occurs because the light is then reflected inside the droplet and finally refracted out again into the air!" Reflected means the light bounces of of something so we can see it like for example looking at yourself in an mirror! When the light enters the droplet the rainbow effect occurs the light is dispersed into all the colors! also dispersed means break up something for example when you cut an tomato you disperse it!

Glasses are a example of light energy because glasses help you see by bending the light to were you can see.

2024-11-15 15:10:42 UTC

2024-11-15 15:11:19 UTC

When you press a doorbell button, you create an electrical circuit that allows doorbell's internal electromagnet. The magnetic field generated by the electromagnet is then used to power a mechanism that creates the ding dong or doorbell sound.

2024-11-15 15:13:01 UTC

each battery powerd handset CONTAINS A transmitter (witch DOUBLES A reciver ) and an antenna for sending and receiving radio waves. and its involved with sonic energy.

how a thermos works!

2024-11-15 17:59:32 UTC

vacuum means that there is no air a bottle with two walls inside of it. "The air between the two walls is sucked out" when it is being made. If there's no air to move the heat or cold, then the heat or cold is is kept in you food or drink.

Aaron

2024-11-15 18:00:20 UTC

When you use a walkie talkie they have a built in microphone that picks up sound and transmits it through to the channel/frequency you are on, so people can hear what you say to them if they are on the same channel/frequency. This is a example of sonic energy.

Rainbows

2024-11-15 18:02:10 UTC

In 1666, famous scientist Isaac Newton found out that if white light (sunlight) passed through a triangle shaped piece of glass, multiple different colors (red orange yellow green blue indigo violet) would come out the other side. When a rainbow appears, its after a rainstorm, the earths air would be filled with raindrops, if sunlight passes through the raindrops just right, an arc (half circle) of colors would form, with red on the outside, and violet on the inside.

Thermos

2024-11-15 18:02:15 UTC

A thermos is an example of thermal energy. A thermos has two wall to stop heat transferring from the outside to keep whatever is in it the temperature that it started at. The vacuum has no air in it so the heat cant transfer through the air and can't heat up or cool down whatever you have in it, so the "hot things stay hot and cold thins stay cold."

2024-11-15 18:02:48 UTC

I found out how hoverboards work. they work with sensors and when you put more pressure on a sensor its send signals to the motor witch brakes or turns or accelerates and they also have a logic a logic is kind of like its brain witch makes sure your not going to fast and if you get of and on that is how hoverboards work.

Touch Screen

2024-11-15 18:03:13 UTC

Phone screens today use reflectors to measure changes in waves when a screen is touched. Touch screens have a special layer that stores electrical charge, when the screen is touched, some of the electrical charge is transferred to the person. This decreases the charge of the special layer (the capacitive layer). The screen can tell when there is a change in charge caused by touch. This is how a touch screen works.

Aaron

2024-11-15 18:04:33 UTC

A compass works by detecting the earths magnetic fields making this point toward North, East, South, or West so you know if you are going North, East, South, or West. This is a example of light energy.

How HAM Radios work

2024-11-15 18:05:11 UTC

Ham Radios are an example of sonic energy, because they use the lowest frequency of sonic energy, (radio waves) to communicate with other radio operators, they are useful for communication in emergencies, as they aren't fully reliant on the internet, like phones, computers, etc. "Ham Radios operate on specific radio frequencies set aside by the FCC." Ham radios can also be set up pretty much anywhere, whether that is in vehicles, rooms, or even in your hand.

How a hoverboard works

lmerrill3529 — 2024-11-15 18:05:42 UTC

The type of energy is Mechanical. There are scanners that scan the ground to help not fall off and you have to lean to go where you are looking and speed up. There are also different modes like starter mode to limit the speed of the hoverboard.

How A Hoverboard Works

2024-11-15 18:08:26 UTC

hover boards are self balancing because of sensors in them. instead of hovering they use two wheels. witch ever way the rider leans tells the motor witch direction to go. hoverboards use a battery pack as a power source. this would be mechanical energy.

Hover Board

2024-11-15 18:10:07 UTC

The Hover Board uses its senses which helps the Hover Board to stay balanced and allows the people to ride it. The sensers also help to know which way to go when the person who's is riding it leans the way

Jena Rathbone

2024-11-15 18:10:20 UTC

A hover bored is like a meshing that can be used do you don't hafted to walk and to is a balancing meshing that is also used for fun and to play with but alas make sheer you whare safety gear.

how a hoverboard works

2024-11-15 18:10:25 UTC

Lithium-Ion Batteries and Energy Storage are used in hoverboard and hoverboard work with the sensors ''They tell the board’s motor how fast in what direction to spin. That’s how this “hoverboard” stays balanced!''

the sensor help it stay balanced the boards sensor helps the hoverboard figure out were it is leaning it also tells how fast the rider wants to go they can be put in beginner to help limit the riders speed

2024-11-15 19:27:03 UTC

2024-11-15 19:28:46 UTC

Lenses are a small thin plastic that sit on you're eye to help you see better. People with bad eyes use these to avoid wearing glasses. but in the past, they where al lot more uncomfortable to wear, in the past, they where made with a thick plastic that hurt peoples eyes, but now, its more thin and soft, so now, you can barely feel them.

2024-11-15 19:29:06 UTC

ham radios are to send out help lines to communicate with people and coordinating to use for missions it makes it easier to communicate when you don't have phone scurvies

WIFI

2024-11-15 19:29:23 UTC

Your devise sends information to a router, the router then gives your device a certain frequency so that you can go to websites and other things this happens very fast.

Touch screen

2024-11-15 19:30:38 UTC

Touch screens are used on modern phones, tablets and laptops. But how exactly do they work? Well first I want to go over how it originated. Touch screens were developed by E.A Johnson at the Royal Radar Establishment in England in 1965. But now that we are done with its history I am going to talk about how it works. Resistive touch screens use two thin metallic layers separated by spacers. A electrical current goes through the metallic layers and when you touch it it stops the electricity and registers the tap.

Capacitive touch screens unlike resistive touch screens uses another thin layer which doesn't press down all the way and when there is a slight change the computer does the rest of the work that a resistive screen does

Rainbows

2024-11-15 19:30:41 UTC

Rainbows usually appear after a rainstorm. Why? Because after it rains, the air is filled with many raindrops which act as prisms. Prisms refract white light into different colors with different wavelengths including red, orange, yellow, green, blue, indigo, and violet. Therefore, the raindrops refract the suns light and create a beautiful rainbow in the sky. Sometimes your can see a double rainbow. This is caused by a double reflection inside the raindrops.

Rainbows

2024-11-15 19:31:30 UTC

Have you ever wondered what a rainbow is? Well a rainbow is like for example "after a rain storm the air in the atmosphere is filled with raindrops each raindrops act like tiny prisms if sunlight passes through the raindrops than at just the right angle the light will be spilt into a arc of colors starting from red to violet" And yes the rainbows you see outside are much lighter than the ones you make with crayons and colored pencils that's because "the double refection allows more light

Hoverboard

2024-11-15 19:31:53 UTC

A Hoverboard that we think of is a floating board that you can ride. But, that's not what a hoverboard today looks like. Hoverboards are really just "self balancing scooters." The "Hoverboards" don't hover above the ground, "they have two wheels to get around." Why are they called "Hoverboards," well, "they have sensors that help them stay balanced." The Hoverboards have sensors that tell them where to go, and how to balance.

Rainbows

2024-11-15 19:34:47 UTC

If you've ever wondered how rainbows work, do you notice how the air feels after it rains? It feels thick, moist, maybe even has a different smell. Well the air is actually still filled with tiny water droplets. In 1666, Isaac Newton (he really does it all!) discovered that a triangular piece of glass, or a prism, would split white light into a band of colors, like Red, Orange, Yellow, Green, Blue, and Violet, when exposed to white light waves. The remaining raindrops act like the prisms. If positioned at just the right angle, these raindrops will create an arc of color, with red on the outside and violet on the inside, otherwise known as a rainbow. You might even spot a double rainbow, if you're lucky! you might be disappointed that you won't find a pot of gold at the end of a rainbow, however, because there is no actual end. A rainbow doesn't have an actual position in the sky, so the position depends on where the viewer is. So next time you see a rainbow, thank Sir Isaac Newton!

Thermos

2024-11-19 00:39:51 UTC

If you've ever wondered how a thermos works, it's a very simple example of thermal energy. There are two walls inside. The air between the two walls is sucked out when the thermos is made. This creates a vacuum, allowing no air to escape. If there is no air for heat to transfer through, it stays exactly where it is. Which is good for you, because the heat is trapped in the thermos. This way, your hot things stay hot and your cold things stay cold.