Physics SL
Physics SL
5
Chapters
329
Notes
Theme A - Space, Time & Motion
Theme A - Space, Time & Motion
Theme B - The Particulate Nature Of Matter
Theme B - The Particulate Nature Of Matter
Theme C - Wave Behaviour
Theme C - Wave Behaviour
Theme D - Fields
Theme D - Fields
Theme E - Nuclear & Quantum Physics
Theme E - Nuclear & Quantum Physics
IB Resources
Theme B - The Particulate Nature Of Matter
Physics SL
Physics SL

Theme B - The Particulate Nature Of Matter

Chemical Vs. Solar Cells: A Deep Dive Into Energy Sources

Word Count Emoji
648 words
Reading Time Emoji
4 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

Hey there, future physicist! Let's delve into the exciting world of energy sources. 🌟

Chemical cells - energizing the everyday ⚡️

These are like the food for many of your gadgets. You know, the things that keep your flashlight shining and your playlist playing.

 Primary Cells

  • What are they? These are the "one-time-use" kind of cells. Once they're out of juice, you throw them away.
  • Real-world example: Think of it like a pre-packaged sandwich. Once you've eaten it, it's gone. Yummy, but no seconds!

Secondary Cells (Rechargeable)

  • What's the deal? These cells are the gift that keeps on giving. Once they're out of power, you can recharge them.
  • Types: Lead–acid, NiMH (Nickel–Metal-Hydride), and Lithium–ion. (You might've seen these in your laptop or phone specs!)
  • Why are they cool? Over time, they're cheaper because you can reuse them instead of constantly buying new ones.
  • Real-world example: They're like home-cooked meals! Once you finish, just cook again (or in this case, recharge).

Unlock the Full Content! File Is Locked Emoji

Dive deeper and gain exclusive access to premium files of Physics SL. Subscribe now and get closer to that 45 🌟

Nail IB's App Icon
IB Resources
Theme B - The Particulate Nature Of Matter
Physics SL
Physics SL

Theme B - The Particulate Nature Of Matter

Chemical Vs. Solar Cells: A Deep Dive Into Energy Sources

Word Count Emoji
648 words
Reading Time Emoji
4 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

Hey there, future physicist! Let's delve into the exciting world of energy sources. 🌟

Chemical cells - energizing the everyday ⚡️

These are like the food for many of your gadgets. You know, the things that keep your flashlight shining and your playlist playing.

 Primary Cells

  • What are they? These are the "one-time-use" kind of cells. Once they're out of juice, you throw them away.
  • Real-world example: Think of it like a pre-packaged sandwich. Once you've eaten it, it's gone. Yummy, but no seconds!

Secondary Cells (Rechargeable)

  • What's the deal? These cells are the gift that keeps on giving. Once they're out of power, you can recharge them.
  • Types: Lead–acid, NiMH (Nickel–Metal-Hydride), and Lithium–ion. (You might've seen these in your laptop or phone specs!)
  • Why are they cool? Over time, they're cheaper because you can reuse them instead of constantly buying new ones.
  • Real-world example: They're like home-cooked meals! Once you finish, just cook again (or in this case, recharge).

Unlock the Full Content! File Is Locked Emoji

Dive deeper and gain exclusive access to premium files of Physics SL. Subscribe now and get closer to that 45 🌟

AI Assist

Expand

AI Avatar
Hello there,
how can I help you today?