It’s simple. Just do √(2d/9.8) + d/340 = 12
Solve, d = 583 m
2026-08-28 18:34:09
0
ORIGINAL KOFI :
The force of gravity is 9.8m/s
therefore 9.8m/s×12seconds
The depth= 117.6metres deep
2024-07-19 17:53:38
9102
Ramyi :
12 seconds deep
2025-02-11 05:05:56
4023
cm :
12 second =12 Meters
2024-06-29 17:07:56
1730
olliebayliss41 :
People are forgetting about the speed of sound
2024-11-21 12:50:55
1021
Loutwigg👾 :
t=12 seconds,
gravity due to acceleration = 9.81m/s²
formula for height: h = 1/2gt²
h= ½(9.81m/s²)(12s)²
h= 706.32 meters
2025-02-20 21:55:16
346
Kathie :
You sitting there is stressful
2024-09-01 01:33:17
1129
Hajia RiRi 🦋 :
First of all, how're they sitting there . 💔😩
2024-07-04 09:13:58
1018
manufbg1 :
prob Abt 20 ft
2024-08-14 15:07:42
69
tf :
the children of Sir Isaac Newton are debating here while I'm just getting myself ready in case any jumpscare.😭
2024-09-20 02:51:28
420
Shoaling diskobet :
Do people dont know that 9.8 meters per second is not a constant speed. It increases by 9.8 meters per second per second which means it has a depth of 705 meters
2024-09-22 00:38:37
313
Carl hindi na naka celt💔 :
if we get the weight of the rock i can actually get it
2025-02-07 04:16:03
304
BermudaRhythm :
534,6 Meters all factors considered. Air resistance, sound traveling back to camera, throwing an unevenly shaped stone, aprox. 19cm in diameter. (+/- 1 or 2 meters that is.)😅
2024-09-03 22:37:54
146
♯⋮ 𝄞 𝓐𝔂𝓭𝓮𝓷𝔃_𝔀𝓱𝓪 ༉.ᐟ★ :
First whats the weight of the stone?
2024-12-06 04:01:03
10
Average JPG enjoyer :
Almost inposible to predic because you dont know the weight of the rock
2024-10-12 15:36:25
8
William :
v = Δs/Δt. Depth is 2,316.53 feet if initial velocity was zer0 and exactly 12 seconds 🎓🎓🎓
2022-07-10 23:10:41
163
☆⋆。𖦹𝕰𝖑𝖊𖦹。⋆☆ :
Ad occhio e croce ed un po’ di sentimento, dico che è alto
2024-12-07 23:49:14
14
️ ️X :
En primer lugar no demoro 12 segundos ya q el sonido es lento y les llego despues de q la roca cayera
2025-02-15 13:24:56
14
Ahmed :
To calculate the length of the well if the time is 12s
s =½ x 9.8 x (12)²
s = 0.5 x 9.8 x 144=705.6
So, the length of the well is about( 705.6) meters.
2024-12-19 02:59:31
59
Brogor :
Need the rocks weight for that
2024-12-28 04:37:53
116
Chris :
this video got the whole comment section became physicians😭🙏🏻
2024-10-12 07:38:12
11
RileyEduardo :
Why are you guys in the edge 😭😭😭😭
2024-12-18 08:27:04
9
Morogi :
So h=g x t² : 2, and g is 9.81m/s, which means h=9.81 x 144 : 2, which equals to 706.32m or 2317.323ft in freedom units, h=height, t=time and g=gravity
2025-01-07 18:58:27
24
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