Notes
Notes - notes.io |
Energy can be converted from one form to another. The following is some common daily example:
-clapping hands
kinetic energy ~ sound energy
How is energy converted in each case below?
-when an alarm clock ticks and rings
chemical energy (battery) ~ electrical energy (battery) ~ [kinetic energy (moving clock hands) + sound energy (ringing alarms)]
[*Notes: The more the energy the battery stores, the longer the alarm clock can stay without changing the batteries.]
-when we light a gas stove
chemical energy (fuel) ~ [(light energy + heat energy) (burning fuel)]
[*Notes: The more the energy a fuel stores, the longer the gas stove can stay unchanged.]
-when we shoot an arrow from a bow
potential energy (pulled the bow on the string) ~ kinetic energy (flying arrow)
[*Notes: The more the energy a bow string stores, the more the energy it releases, the farther the arrow flies]
Checkpoint:
Energy can be converted from one form to another.
|
Notes.io is a web-based application for taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000 notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 12 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team