The “Litre per second” (L/s) is a crucial unit in fluid dynamics, representing the flow rate of liquids. It is widely used in engineering, hydrology, and environmental science to measure water consumption, irrigation, and sewage treatment. For instance, high-performance showerheads can have flow rates approaching 0.1 to 0.2 L/s, translating to a refreshing and efficient bath.
In larger applications, such as hydroelectric plants, turbines can handle thousands of litres per second to generate energy, showcasing how scale affects its utility. The versatility of the L/s unit enables precise calculations and planning, crucial for managing water resources in a world where sustainability is paramount. Understanding flow rates can optimize resource use, conserving water and energy in both household and industrial environments.
The cubic decimeter per hour (dm³/h) is a unit of volumetric flow rate often used to measure the movement of fluids within systems such as plumbing, irrigation, and engines. Though it might seem unfamiliar, the cubic decimeter is equivalent to one liter, a more commonly known unit. This means that a flow rate of one cubic decimeter per hour translates directly to one liter of fluid passing through a system every hour, providing a straightforward connection to everyday volume measurements.
In engineering and environmental sciences, managing the flow rate of liquids is critical for optimizing system performance and conservation efforts. For instance, understanding how many cubic decimeters of water are transported hourly can help in designing efficient water distribution systems and managing resources sustainably. As units like dm³/h are integral in various technical applications, mastering them is vital for ensuring precision and efficiency in complex operations.
| Litres per second | Cubic Decimeters per hour |
|---|---|
0
l/s
|
0
dm³/h
|
1
l/s
|
3600
dm³/h
|
2
l/s
|
7200
dm³/h
|
3
l/s
|
10800
dm³/h
|
4
l/s
|
14400
dm³/h
|
5
l/s
|
18000
dm³/h
|
6
l/s
|
21600
dm³/h
|
7
l/s
|
25200
dm³/h
|
8
l/s
|
28800
dm³/h
|
9
l/s
|
32400
dm³/h
|
10
l/s
|
36000
dm³/h
|
11
l/s
|
39600
dm³/h
|
12
l/s
|
43200
dm³/h
|
13
l/s
|
46800
dm³/h
|
14
l/s
|
50400
dm³/h
|
15
l/s
|
54000
dm³/h
|
16
l/s
|
57600
dm³/h
|
17
l/s
|
61200
dm³/h
|
18
l/s
|
64800
dm³/h
|
19
l/s
|
68400
dm³/h
|
20
l/s
|
72000
dm³/h
|
21
l/s
|
75600
dm³/h
|
22
l/s
|
79200
dm³/h
|
23
l/s
|
82800
dm³/h
|
24
l/s
|
86400
dm³/h
|
25
l/s
|
90000
dm³/h
|
26
l/s
|
93600
dm³/h
|
27
l/s
|
97200
dm³/h
|
28
l/s
|
100800
dm³/h
|
29
l/s
|
104400
dm³/h
|
30
l/s
|
108000
dm³/h
|
31
l/s
|
111600
dm³/h
|
32
l/s
|
115200
dm³/h
|
33
l/s
|
118800
dm³/h
|
34
l/s
|
122400
dm³/h
|
35
l/s
|
126000
dm³/h
|
36
l/s
|
129600
dm³/h
|
37
l/s
|
133200
dm³/h
|
38
l/s
|
136800
dm³/h
|
39
l/s
|
140400
dm³/h
|
40
l/s
|
144000
dm³/h
|
41
l/s
|
147600
dm³/h
|
42
l/s
|
151200
dm³/h
|
43
l/s
|
154800
dm³/h
|
44
l/s
|
158400
dm³/h
|
45
l/s
|
162000
dm³/h
|
46
l/s
|
165600
dm³/h
|
47
l/s
|
169200
dm³/h
|
48
l/s
|
172800
dm³/h
|
49
l/s
|
176400
dm³/h
|
50
l/s
|
180000
dm³/h
|
51
l/s
|
183600
dm³/h
|
52
l/s
|
187200
dm³/h
|
53
l/s
|
190800
dm³/h
|
54
l/s
|
194400
dm³/h
|
55
l/s
|
198000
dm³/h
|
56
l/s
|
201600
dm³/h
|
57
l/s
|
205200
dm³/h
|
58
l/s
|
208800
dm³/h
|
59
l/s
|
212400
dm³/h
|
60
l/s
|
216000
dm³/h
|
61
l/s
|
219600
dm³/h
|
62
l/s
|
223200
dm³/h
|
63
l/s
|
226800
dm³/h
|
64
l/s
|
230400
dm³/h
|
65
l/s
|
234000
dm³/h
|
66
l/s
|
237600
dm³/h
|
67
l/s
|
241200
dm³/h
|
68
l/s
|
244800
dm³/h
|
69
l/s
|
248400
dm³/h
|
70
l/s
|
252000
dm³/h
|
71
l/s
|
255600
dm³/h
|
72
l/s
|
259200
dm³/h
|
73
l/s
|
262800
dm³/h
|
74
l/s
|
266400
dm³/h
|
75
l/s
|
270000
dm³/h
|
76
l/s
|
273600
dm³/h
|
77
l/s
|
277200
dm³/h
|
78
l/s
|
280800
dm³/h
|
79
l/s
|
284400
dm³/h
|
80
l/s
|
288000
dm³/h
|
81
l/s
|
291600
dm³/h
|
82
l/s
|
295200
dm³/h
|
83
l/s
|
298800
dm³/h
|
84
l/s
|
302400
dm³/h
|
85
l/s
|
306000
dm³/h
|
86
l/s
|
309600
dm³/h
|
87
l/s
|
313200
dm³/h
|
88
l/s
|
316800
dm³/h
|
89
l/s
|
320400
dm³/h
|
90
l/s
|
324000
dm³/h
|
91
l/s
|
327600
dm³/h
|
92
l/s
|
331200
dm³/h
|
93
l/s
|
334800
dm³/h
|
94
l/s
|
338400
dm³/h
|
95
l/s
|
342000
dm³/h
|
96
l/s
|
345600
dm³/h
|
97
l/s
|
349200
dm³/h
|
98
l/s
|
352800
dm³/h
|
99
l/s
|
356400
dm³/h
|
100
l/s
|
360000
dm³/h
|
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