How to make a wonderful water rocket parachute (have fun with your kids or students PART 3)

Do you know how to make awesome Water Rockets Parachute quick and easily? Let’s check out this tutorial video to guide you step by step to make your own water rocket parachute (DIY).
Materials:
1 x Garbage bag (suggested bigger is better)
1 x Nylon Twine
2 x Rubberband
1 x Postman rubber band
1 x Retractable ruler
1 x Paper punch
1 x Scotch tape (suggested cloth tape is better)
1 x Flexible straw
1 x Scissor
2 x Nails
As water rocket is a potentially dangerous activity and so to be safe to play with your students or kids, besides applying pressure below 200kPa, we can build a parachute to slow down the speed when it landing.
Parachute attached can highly decrease the potential injury when you have fun with your small kids.
Parachutes are designed to reduce the terminal velocity of the falling object. Terminal velocity is reached when the weight of the object is equal to the drag force caused by the air resistance. At that time, there is no net acceleration, and the object keeps on falling at a steady speed.
To further slow down the falling speed (reduce the terminal velocity), we can build a large parachute because the drag force increases with increases the surface area of the parachute.
Note: The larger the surface area of the parachute the longer time needed to open the parachute, so to ensure it can open smoothly at the right altitude, the method of folding the parachute is very important. In the video, I will show you the comparison of the results due to 2 different methods of folding the parachute.
You might also be interest in knowing "How to build a simple and useful water rocket launcher" which you can refer to • How to build a simple ...
如何制作一个很棒的水火箭降落伞(和你的孩子或学生玩得开心，第三部分)
你知道如何制作漂亮的水火箭降落伞吗?
让我们看看这个教程视频来指导你一步一步地制作自己的水火箭降落伞(DIY)。
材料:
1 x 垃圾袋 (建议越大越好)
1 x 尼龙线
2 x 橡皮筋
1 x 邮差橡皮筋
1 x 伸缩尺
1 x 纸打孔机
1 x 透明胶带 (建议布胶带更好)
1 x 柔性吸管
1 x 剪刀
2 x 钉子
由于水火箭飞行是一项有潜在危险的活动，为了安全起见，你可以和学生或孩子一起玩，除了施加低于200kPa的压力外，我们还可以做一个降落伞，在着陆时降低速度。
当你和你的小孩玩的时候，降落伞可以大大减少潜在的伤害。
降落伞是用来降低坠落物体的终极速度的。
当物体的重量等于空气阻力所产生的阻力时，就达到了最终速度。
在那时，没有净加速度，物体以稳定的速度下落。
为了进一步降低下降速度(降低最终速度)，我们可以建造一个大的降落伞，因为阻力会随着降落伞表面积的增加而增加。
注意:降落伞的表面积越大，打开降落伞所需的时间就越长，所以为了保证在正确的高度能够顺利打开，降落伞的折叠方法非常重要。
在视频中，我将展示两种不同的降落伞折叠方法的结果对比。
您可能也有兴趣了解“如何构建一个简单实用的水火箭发射器”，您可以参考 • How to build a simple ...

[@shadowplayz1931]

Thx this helped me so much for my physics project tysm

[@simplegoeasy8236]

Glad it helped! ^^

[@thatbills]

lol I'm doing it rn

[@Maize2]

Yesss! I tried this idea it worked so well! Thank you so much such a fun thing to do!

[@simplegoeasy8236]

That is great it helps you. Don't mention it. 😁

[@CarlyWhiteTheSlayQueen]

Wow, this video is insane, thank you. You deverse so much, words cannot explain.

[@simplegoeasy8236]

That is so glad to hear it. Thank you very much. ^^

[@whopler8907]

Thank you so much, Im currently working on a model rocket experiment for my physics paper and this parachute mechanism really helped me out, amazing video

[@simplegoeasy8236]

Glad I could help! ^^

[@shaunclarenceraj7446]

Great tutorial Dr Tan 🥳🥳

[@simplegoeasy8236]

Glad to hear that from you, thanks. Wish you get some ideas to build your own parachute 😉

[@friknob2172]

Tysm I had a physics assignment about this and this helped me so much Ty again!❤😁

[@simplegoeasy8236]

That is glad it helped you 😁

[@hazianibrahim6520]

Thanks sir...really helpful...clear explanation..

[@simplegoeasy8236]

You are welcome and that is glad to hear that it helped you ^^

[@PES1060]

Thank you sir it's very helpfull to my school project 🎉🎉

[@simplegoeasy8236]

I am glad to hear that this video is very helpful for your school project. 😊.

[@RFamily360]

this bring me to the uocoming project to play around with my son. thanks

[@simplegoeasy8236]

You are most welcome 🤗 Enjoy it with your son. 😁

[@Hello-ng8bk]

Great video !

[@simplegoeasy8236]

Glad you enjoyed it

[@julienpersehaye470]

well done bro ! thx

[@simplegoeasy8236]

Thank you bro and you are welcome 🤗

[@tankershien7678]

Wow sir👍🏼👍🏼👍🏼

[@simplegoeasy8236]

Thanks for your support o 😘

[@user-lt6pi9il1i]

THANKS FOR THE INFORMATION!!!!

[@simplegoeasy8236]

You are most welcome 🤗

[@auroracheow8588]

Woah sir 🤩👍🏻

[@simplegoeasy8236]

wish this video can bring you some ideas ^^

[@gohphorchuen381]

This tutorial I like 👍🏻👍🏻😂

[@simplegoeasy8236]

Glad to hear that from you 😊

[@toystoytoy1410]

すげ〜！！！！！

[@simplegoeasy8236]

どうもありがとうございます

[@aarshitiwari7120]

what would you do if you wanted to attach an egg to it? Because my project says to land the egg safely using a water bottle rocket with a parachute.

[@simplegoeasy8236]

hi, sorry for late response if the purpose is just to let the egg safely landed then suggestion for you is instead of attaching the parachute to the cover, you can stick the parachute directly to the egg

[@rivalking3427]

You saved me dude, thank you so much 🙏

[@simplegoeasy8236]

😂, you are most welcome 😁

[@nuruladzrina2173]

anjaii thanks bro😎🙏

[@littlemoon8934]

if the water rocket do not have parachute,does it affect the speed?

[@simplegoeasy8236]

Yes.

[@melongear5]

Cool video because I'm struggling how to make a Parachute and how to detach nose cone on the rocket

[@simplegoeasy8236]

I am glad, this video helps you to solve your technical issues 😊

[@lailakhalilah8510]

Hi sir. May I know, how many inches of nylon twine that you use to make the parachute?

[@simplegoeasy8236]

good questions, the length needed you can base on the diameter of the parachute that you have cut. ^^

[@lailakhalilah8510]

@@simplegoeasy8236 All right, thank you so much for the fast response 😀

[@simplegoeasy8236]

@@lailakhalilah8510 you are most welcome 😊

[@alya2067]

hello. may i ask for a clearer explaination of terminal velocity? couldn’t quite catch up with the explaination. thank you

[@simplegoeasy8236]

Hi Alya, Terminal velocity is the speed at which the weight of the falling object is equal to the upward drag force caused by air resistance, causing the falling object to fall at a constant speed.

[@alya2067]

@@simplegoeasy8236 thank you very much

[@simplegoeasy8236]

@@alya2067 you are most welcome 🤗

[@AlexSanchez-yw8wi]

Where can I put my egg in

[@simplegoeasy8236]

Hi @AlexSanchez I can suggest you extend the length of the rocket, for example add one more compartment between the cap and the body, your egg can be put inside this new compartment.

[@yulu4878]

Hi, how I can make my own motor for rocket

[@simplegoeasy8236]

Hi Yu Lu, Can you be more specific on what you want to do?

[@Moonnoom7]

How long is the string?

[@simplegoeasy8236]

It depends on the diameter,d of your parachute. Usually is 1.5d of the parachute.

[@AsthaPatel-wb1up]

How much weight can it carry ??

[@simplegoeasy8236]

You should know what your purpose is and what weight you are referring to? Overall weight of the water rocket? Or the weight of the water fill in to the bottle?

[@reallymentalpig1173]

@@simplegoeasy8236what is the weight of your bottle shown in the video?

[@user-mg2we9gl8m]

thx, I'm currently making a water rocket for a water rocket competition

[@simplegoeasy8236]

Wow, great. I wish you all the best for your competition. ^^

[@orchyza3636]

Can I buy the rocket off you??

[@simplegoeasy8236]

Why not try to build it yourself first 😁

[@minanovak9308]

Can you do another video for the egg to be there

[@simplegoeasy8236]

Please be more specified 😉

[@minanovak9308]

@@simplegoeasy8236 sorry, you know how some of these projects include an egg so you will need to have a place to hold the egg and also keep the egg safe when you launch the rocket

[@spacebook7004]

How to make that launcher

[@simplegoeasy8236]

Hi, you can watch the following video kzbin.info/www/bejne/r4uvcoGaeK6Cmsk 😊

[@spacebook7004]

@@simplegoeasy8236 Thank you 😊

[@franciscojavier7415]

Como doblo el paracaídas

[@simplegoeasy8236]

You can refer to this video's time frame, between 9.10 and 10.30 minutes.

[@randomrandomgo]

You used a lot of materials that I didn't have, perhaps you could have used simpler materials?

[@simplegoeasy8236]

all the materials are replaceable, you can use what ever similar materials that you have to instead. Furthermore, all the materials that I have used also can get them in the shops, for example DIY or stationary shop. The prices also very cheap. ^^

[@randomrandomgo]

@@simplegoeasy8236 ok, thank you

[@adamaqil3934]

ok

[@user-ox7wy7wy7c]

How long the trade?

[@simplegoeasy8236]

Hi, it depends on the diameter of your parachute. Usually we will take 1.5 times the diameter of the parachute. ^^

[@jacjwjdckegfkjrgbkgrbk83]

+700 social credit

[@simplegoeasy8236]

Thank you 😊

[@ehhfiqq5642]

Hi

[@simplegoeasy8236]

Hi 😊