In the new 1.17 snapshots, u can have resource packs to modify world-height. (More then the 256+128 blocks) It’s a bit tricky but would love to see u implement it.
Interesting! On the Minecraft wiki (at minecraft.fandom.com/wiki/Transportation#Vertical_transportation ) you can find posted the actual formula for the downward velocity of a falling player. I don't know much about applied math, but I would imagine the gravitational acceleration to be the derivative of the velocity at time 0. Calculating that gives the actual value of Minecraft's "little g" as -1568*ln(50/49), or about 31.678 blocks/sec² downward. Not too far off from the value you found! Do note that Minecraft doesn't have uniform gravity; different entities fall at different speeds (and I'm not just talking about chickens 😛)
Why warped fungus and not for example dirt? Also quite interested in these fancy minecraft units of length and time, lets find the mass's one and we can get force work power etc.
@@DrWeselcouch Ah, I thought so but I prefered to ask anyway... Also, this content is bewildering, and more physics aka applied math would be great but I'll love anything you post here. Love from Lechia
Measuring time with warped fungi and hoppers are creative but that's 0.2 seconds of uncertainty which is huge in this context. You could've fallen onto the tripwire hook right when the hopper cooldown of 0.4 seconds have ended and caused the last warped fungus to not get into the chest.
@@DrWeselcouch I’m actually really impressed by how you managed to calculate e to the 4th decimal place using only droppers and some redstone! Do you think this proves that droppers truly drop items at random? Or is this a weird property of e that pops up regardless of chance?
The funny thing is the i way i calculated it was so much less complex and used less accurate ways but i only had a %error of 4% i got 31.25 m^-2 (i was just watching a video where is person was doing a dropper and i wondered what the gravity was so (i screen recorded a fall put it in editing software to get 0.4 seconds fall time for 5 blocks or 5m, used v=∆y/∆t (5/0.4)=12.5ms^-1 then i differented the formula to get a=∆v/∆t (12.5/0.4)=31.25ms^-2 (so pretty close))
@@DrWeselcouch but I am tempted to actually create a model that represents a velocity time graph and differentiating the function to determine the acceleration as it will be far more accurate as it represents multiple different displacements
Idea for a follow up episode: Measuring g with projectile motion (who doesn’t like TNT cannons? 🧨😜) The model is quite complicated, but I think that the results will be satisfying 😎
This has messed with me for a few days. But I figured out why. Minecraft earth has denser gravity then our earth. So minecraft steve would be able to jump around on earth like he was floating? Also that means he could run faster on earth?(given he got use to the gravity). It bothers me because there are videos about how much weight minecraft steve can hold. But 1x1x1 meter of gold here is lightwe then 1^3 meter of gold there. Also minecraft steve can run 5-6 blocksper second. That might be the reason behind minecraft mechanics not to allow the character to by pass that speed with out potions. That would be interesting if drinking a speed potion would allow you to fall faster. But I have a conversions question. If 1^3 meter to 100^3 centimeters is 1,000,000. Is 0.71^3 meters to 100^3 centimeters equals 357,911correct? Because google and all online sources say 0.71 cubic meters is 710,000. Which is 100x100x71. In centimeters. Since 1^3centimeters is 1x1x1. Same for 1^3 foot to 12^3 inches is 1,728. And 0.5^3 feet to 12^3 inches equals 216. But if I do 0.5 feet times 12^3 I get 864. Since cubic is the word for ^3. And that provides the formula ( A^3) x (B^3) =(C^3)
@@DrWeselcouch there is alot in the conversions that don't make sense. If you google. .71cubic meters to liters. It says 710. Buy 71 cubic centimeters is .071. But if it's really 0.71^3 meters and 71^3 centi meters. Both answers are 357.911 liters. And I just checked the weight of 1^3 centimeters. 19.28grams. Vs 1^3 meter is 19.282kilograms. And that adds up to 1 million 1^3 centimeters so that adds up fine. Which I find weird. Because (A^3) × (B^3) = (C^3) is no where on oeis.org or a google search. Only the formula A^3 + B^3 +C^3 =0 are brought up. Nor does the formula (A^x) x (B^x) = (C^x) Which I have been randomly checking and seems to hold. And I only figured it out because of that weird 0.71 conclusion I got to and found that the greeks did too. But i feel like (A^2) + (B^2) =(C^2) Might be at fault. Since (A^3) + (B^3) = (C^3) doesn't work in higher powers. It's weird how there are so many hits and misses.
@@DrWeselcouch final note. I realized I need to check the weight conversions using decimals to verify. .5^3 meters to 100^3 centimeters And that is 125,000 one cubic meter blocks amounting to 2,410 kilograms. While .5 cubic meters is claimed to have 9,641 kilograms. The system is apparantly forgetting include ^3 on both sides. So it has turned into percentages. Like 50%of a cube or 350%of a cube.
@@DrWeselcouch I have 2 videos that i called the forbidden cubes. And I have a couple of comments in sqrt(2)/2 explaining it. But minecraft is much different then a 3-D graph we imagine. The 0x,0y,0z we don't have access to it but we know it is the size of 1minecraft cube. Because 0x,0y,4z exists. So every mine craft cube is a point on 3-D graph. But both 1x1x1(meter/foot/yard) or 0.71×0.71x0.71(meter/foot/yard) seem valid for their own reasons. Which the main reason. Is the surface area. As the surface area doubles. The volume almost triples.
@@jonathanrodriguez9849 You can't solve that with usual techniques from algebra. The best we can do is approximate the solution using a graphing calculator.
@@DrWeselcouch ohhhhh that makes a lot more sense. how did you do it with the graphing calculator. sorry for all the questions it’s for a school project
@@jonathanrodriguez9849 Move all of the terms to one side of the equation so you have (all the terms) = 0. Then graph the function and see where it crosses the x axis.
Thanks for the shout out :)
No problem! I had fun working with you!
Doing applied math in minecraft is genius hahaha
Thanks! I'm glad you think so!
You did know I could do applied math, did ya?
No doubt on your abilities!
This video was seriously amazing
no
This was one of your best videos, in my opinion.
Thanks! I felt like a real scientist!
Wow! This got to be my favourite math and Minecraft video!
Awesome!!! I'm glad you liked it!
In the new 1.17 snapshots, u can have resource packs to modify world-height. (More then the 256+128 blocks) It’s a bit tricky but would love to see u implement it.
I'll have to play around with that!
It seems "physics and maths and Minecraft video"
Loved it 🤩
Hahaha I think you're right!
I used this to make gravity in my Minecraft clone match Minecraft's. Using 9.8m/s feels like low gravity because of the voxel size
Very cool!
One of the best videos on your channel!
Thanks! I'm happy that you like it!
Can you make a minecraft video about integrals?
I would love to see how he does them too
I bet I can come up with something!
that's so cool
i didn't know that minecraft had such physics
your great way to prove it that was beautiful
Thanks! I'm glad you liked it!
Interesting! On the Minecraft wiki (at minecraft.fandom.com/wiki/Transportation#Vertical_transportation ) you can find posted the actual formula for the downward velocity of a falling player. I don't know much about applied math, but I would imagine the gravitational acceleration to be the derivative of the velocity at time 0. Calculating that gives the actual value of Minecraft's "little g" as -1568*ln(50/49), or about 31.678 blocks/sec² downward. Not too far off from the value you found!
Do note that Minecraft doesn't have uniform gravity; different entities fall at different speeds (and I'm not just talking about chickens 😛)
Woah my approximation was pretty close!!!
It was funny watching this while Tracker is measuring the position of my pendulum in order to calculate g irl
I love this
Thanks! :)
I have a suggestion: could you prove the area of any pyramid? I can’t find many good explanations
Good idea! I'll have to brainstorm how to show that!
Why warped fungus and not for example dirt? Also quite interested in these fancy minecraft units of length and time, lets find the mass's one and we can get force work power etc.
There's nothing special about warped fungus. I used them because that's what I used in my Square Root of 2 video.
@@DrWeselcouch Ah, I thought so but I prefered to ask anyway... Also, this content is bewildering, and more physics aka applied math would be great but I'll love anything you post here. Love from Lechia
That's crazy!!!
Btw loved the part where you took 69000 blocks, man of culture.
(You could have took 69420, but it's okay:))
I should have!
Now we have little g, I wonder if it's possible to find Newton's big G as well.
Hmmmm I wonder if this is possible!
@@DrWeselcouch if only we knew R, we could weigh the Minecraft Earth (Cavendish moment)
@@nikhilnagaria2672 That's true!
I really wish I had you as a teacher!!!
"Ok class, put your notebooks away. Today we're playing Minecraft!" 😂
Thank you for the help, will be useful for many things!
Thanks Dr., very cool.
Thanks! I'm glad you liked it!
Measuring time with warped fungi and hoppers are creative but that's 0.2 seconds of uncertainty which is huge in this context.
You could've fallen onto the tripwire hook right when the hopper cooldown of 0.4 seconds have ended and caused the last warped fungus to not get into the chest.
That's why I did such a large fall!
That’s actually awesome, it was really helpful. Subscribed!
Awesome! I'm glad you liked it! I have a bunch of other math and Minecraft videos you should check out!
@@DrWeselcouch I’m actually really impressed by how you managed to calculate e to the 4th decimal place using only droppers and some redstone! Do you think this proves that droppers truly drop items at random? Or is this a weird property of e that pops up regardless of chance?
@@kayyumamcaoglu8671 That's a good question. I don't think e would pop up as quickly if it wasn't random.
@@DrWeselcouch Alright that was my study night for physics and maths, now I can play Minecraft in peace lmao
@@kayyumamcaoglu8671 Love to hear that!
This is a great video! Thank you for the information.
Thanks! I'm glad you liked it :)
Thanks! Will be useful for creating realistic fall damage in minecraft :)
Great idea!
Please another episode this was an interesting watch
Check out my channel, I have 20 other Math and Minecraft episodes!
The funny thing is the i way i calculated it was so much less complex and used less accurate ways but i only had a %error of 4% i got 31.25 m^-2 (i was just watching a video where is person was doing a dropper and i wondered what the gravity was so (i screen recorded a fall put it in editing software to get 0.4 seconds fall time for 5 blocks or 5m, used v=∆y/∆t (5/0.4)=12.5ms^-1 then i differented the formula to get a=∆v/∆t (12.5/0.4)=31.25ms^-2 (so pretty close))
Very cool!
@@DrWeselcouch but I am tempted to actually create a model that represents a velocity time graph and differentiating the function to determine the acceleration as it will be far more accurate as it represents multiple different displacements
@@DanoshTech Go for it and let me know if you get a similar value as I do!
Bet!
3:30 ah yes me forgetting that Minecraft is not real world
that explain why steve can obliterate whole tree with just using bare hand.
Steve = World's strongest man!
Nice video! This was very interesting! :D
Thanks! I'm glad you think so!
Wow , who thought that you could do this in minecraft
You can do everything in Minecraft!
Yoooo as a minecrafter and math lover also, I love this, bravo! I literally have to search "minecraft with applied math and physics"👍👍
Awesome I'm glad you found the channel!!!
very informative video
Thanks!
Idea for a follow up episode: Measuring g with projectile motion (who doesn’t like TNT cannons? 🧨😜)
The model is quite complicated, but I think that the results will be satisfying 😎
Good idea! I feel like there's a few physics videos I can make now!
Lmfao g on earth is 32 ft/s^2 I wonder if someone at Mojang just screwed up their units. Seems like way too much of a coincidence
Minecraft planet is heavy yay
Damn u r so awesome...
So heavy!
What about the air density estimated from the resistance in free falling?
That's an awesome question! I'll have to think about it. Let me know if you have any thoughts.
Yes mum this is physics revision
Hahahaha!
Warped fungus squared 😂😂😂😂
A funny name
It's my favorite timing mechanism!
PLEASE MAKE MORE PHYSICS VIDEOS
I can do that!
@@DrWeselcouch I LOVE PHYSICS!(QUANTUM AND APPLIED MATH)
who explaines better than this answer nobody aka the BEST youtuber you are!
Thanks!
this measurement is credible, but it would be more credible if you wrote tp command as
/tp @s ~ ~10000 ~
(~ is for relative coordinates)
Would the terminal velocity change if the fall is an elytra-equipped flight directed downwards?
Hmm that's a great question!
32.656 ms-2
what is the E in the final equation and how did you get 32.656ms^2?
sorry if this question is dumb, im not that bright. thanks
Euler's number
how did you get 4.08 ?
Wow so people in Minecraft weigh over 3 times as much as they would on Earth.
Crazy isn't it?
So cool
This has messed with me for a few days. But I figured out why. Minecraft earth has denser gravity then our earth. So minecraft steve would be able to jump around on earth like he was floating? Also that means he could run faster on earth?(given he got use to the gravity). It bothers me because there are videos about how much weight minecraft steve can hold. But 1x1x1 meter of gold here is lightwe then 1^3 meter of gold there.
Also minecraft steve can run 5-6 blocksper second. That might be the reason behind minecraft mechanics not to allow the character to by pass that speed with out potions. That would be interesting if drinking a speed potion would allow you to fall faster.
But I have a conversions question.
If 1^3 meter to 100^3 centimeters is 1,000,000. Is 0.71^3 meters to 100^3 centimeters equals 357,911correct?
Because google and all online sources say 0.71 cubic meters is 710,000. Which is 100x100x71. In centimeters. Since 1^3centimeters is 1x1x1.
Same for 1^3 foot to 12^3 inches is 1,728. And 0.5^3 feet to 12^3 inches equals 216. But if I do 0.5 feet times 12^3 I get 864.
Since cubic is the word for ^3. And that provides the formula
( A^3) x (B^3) =(C^3)
I'm not sure how Google got there answer, but your answer is right.
@@DrWeselcouch there is alot in the conversions that don't make sense. If you google. .71cubic meters to liters. It says 710.
Buy 71 cubic centimeters is .071.
But if it's really 0.71^3 meters and 71^3 centi meters. Both answers are 357.911 liters.
And I just checked the weight of 1^3 centimeters. 19.28grams. Vs 1^3 meter is 19.282kilograms. And that adds up to 1 million 1^3 centimeters so that adds up fine. Which I find weird.
Because (A^3) × (B^3) = (C^3) is no where on oeis.org or a google search. Only the formula
A^3 + B^3 +C^3 =0 are brought up.
Nor does the formula
(A^x) x (B^x) = (C^x)
Which I have been randomly checking and seems to hold. And I only figured it out because of that weird 0.71 conclusion I got to and found that the greeks did too.
But i feel like (A^2) + (B^2) =(C^2)
Might be at fault. Since (A^3) + (B^3) = (C^3) doesn't work in higher powers. It's weird how there are so many hits and misses.
@@DrWeselcouch final note. I realized I need to check the weight conversions using decimals to verify.
.5^3 meters to 100^3 centimeters
And that is 125,000 one cubic meter blocks amounting to 2,410 kilograms. While .5 cubic meters is claimed to have 9,641 kilograms.
The system is apparantly forgetting include ^3 on both sides. So it has turned into percentages. Like 50%of a cube or 350%of a cube.
Well I kind of think the minecraft cube is 0.71meters³ since there's squares and cubes you can't construct.
The wiki says that a block is 1x1x1 meter.
@@DrWeselcouch I have 2 videos that i called the forbidden cubes. And I have a couple of comments in sqrt(2)/2 explaining it.
But minecraft is much different then a 3-D graph we imagine.
The 0x,0y,0z we don't have access to it but we know it is the size of 1minecraft cube. Because 0x,0y,4z exists. So every mine craft cube is a point on 3-D graph.
But both 1x1x1(meter/foot/yard) or
0.71×0.71x0.71(meter/foot/yard) seem valid for their own reasons. Which the main reason. Is the surface area. As the surface area doubles. The volume almost triples.
2:43 that does not even look like free falling
Lol you're right!
Excited for the next update? ;)
Very excited!
Hey how do you solve for g I've been trying to figure it out for hours
In which equation?
@@DrWeselcouchfor the distance equation with air resistance
@@jonathanrodriguez9849 You can't solve that with usual techniques from algebra. The best we can do is approximate the solution using a graphing calculator.
@@DrWeselcouch ohhhhh that makes a lot more sense. how did you do it with the graphing calculator. sorry for all the questions it’s for a school project
@@jonathanrodriguez9849 Move all of the terms to one side of the equation so you have (all the terms) = 0. Then graph the function and see where it crosses the x axis.
Where does 1 block=1 meter come from
Apparently from the wiki but I need a source for that
@@aneeshsrinivas9088 That's a good question!
Earth's g is 9.87
Minecraft is 4 times bigger then Earth... according to that Minecraft's g is bigger then 36, more then 32.656 m/s2
They must have different densities then!
Your legs are very strong 😂
So strong 😂😂😂
Oof
Big time oof.
terrible thunbnail
Really?? Can you give some advice?