Block 4 articles by Rachel Fisher https://padlet.com/rachelfisher/yssnhc9yk4ctf74l https://ereader.learning.amplify.com/#/reader/f1a52976-14e6-4d01-af34-740b1357aa95 en-us 2021-01-27 15:48:42 UTC 2021-02-01 19:39:47 UTC hello@padlet.com pros: https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150486303 it saves the world because it is not using battery's 

cons: 
it takes a lot of energy for the flash light to make the same power as a regular flashlight.

]]> 2021-02-01 19:05:56 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150486303 Rocking Chair lailasmith29 https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150492107 william, laila, araya, joshua, JP, aime
Pros
  • a chair that converts energy from the body into eletrical energy
  • Can charge a device while rocking in the chair
Cons
  • you have to be physically present and rocking back and forth for the chair to convert body energy into eletrical energy

]]> 2021-02-01 19:07:02 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150492107 Knee Brace raul_hernandez1 https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150492586 Raul, Jeannie, George, Gavin, Olivia

How it works: By Bending the knee, the generator converts energy into the battery which charges it and from there you can use the battery to charge anything you'll like. 
Pros:
By walking it charges or converts energy into the battery so you can use the battery for something helpful Like a flash light or a walkie talkie or a cell phone.
Cons:
You actully have to excercise to charge the battery. If your not walking then it won't charge so you'll have to be active.

Example: If i'm hiking, the best choice would be the Knee Brace because it would be charging while you walk and would be fully charged by the time you get to your destination. ]]> 2021-02-01 19:07:08 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150492586 Pros: When you use brakes on an energy-capturing bicycle to slow down. Also in stored in a battery as potential energy. https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150493602
Cons: You need to keep pedaling to store energy.]]> 2021-02-01 19:07:20 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150493602 pros: https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150495906 2021-02-01 19:07:46 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150495906 pros: the potential energy stored in the battery so it could be used right away or saved for later. https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150503071 cons: you have to move the crank so the flash light could pop out.]]> 2021-02-01 19:09:09 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150503071 pros: https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150503404 by walking the generator turns and converts into kinetic energy to electrical energy and then stores it in a battery as potienal energy.]]> 2021-02-01 19:09:14 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150503404 pros: https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150505930 the backpack uses kinetic energy to charge batteries. ]]> 2021-02-01 19:09:44 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150505930 Pros: gavinhalvorson https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150512787 extra energy from walking to power radios/ communications devices or flashlights

Cons: you have to walk a little to get any energy and in tight spaces when there are rescue workers crouching or crawling their legs don't go straight so the knee brace wont get too much power if it has already run out of it and has a high risk of breaking because of any debris or rubble falling]]> 2021-02-01 19:11:04 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150512787 cons: https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150513618 you can't be doing anything else while in the rocking chair except using handheld devices]]> 2021-02-01 19:11:14 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150513618 Pros: I can straighten my knee again as i'm walking with it cause of the energy i am creating while walking. https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150522836 Cons: I have to walk more than usual to get the full effect of it healing my knee. The energy from my walking will make this process.]]> 2021-02-01 19:13:03 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150522836 Cons https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150524803 The rescue team cannot use this because in order to generate electrical energy , you have to rock a chair which is a bit difficult .]]> 2021-02-01 19:13:26 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150524803 Cons https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150528238 You can't do much while you're rocking so unless you have a way to move it, you won't be doing much.]]> 2021-02-01 19:14:07 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150528238 cons : https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150529381 the motion of walking powers a generator charges a battery. you can use the energy in that battery to charge small devices.]]> 2021-02-01 19:14:20 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150529381 cons: https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150532936 it can get heavy from the springs inside the bag.]]> 2021-02-01 19:15:02 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150532936 Pros: "kinetic energy that was transferred to the bicycle wheel, then transferred to the generator and converted into electrical energy" https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150545342
cons: Without energy you can't go anywhere your stuck in one spot.]]> 2021-02-01 19:17:29 UTC https://padlet.com/rachelfisher/yssnhc9yk4ctf74l/wish/1150545342