NOTICE
Searcing for a Formula?
Q&A
Board
Archive
FAQ
Guest Book
ezFormula?
Guide
Calculator
·Î±×ÀÎ
ID
PW
JOIN
PWã±â
My Favorites
My Calculator
Write Calculator
´Ü¼ø °è»ê±â Simple Calculator
Deg
Rad
Gad
´ÜÀ§ °è»ê±â Unit Converter
±æÀÌ Length
¸éÀû Area
ºÎÇÇ Volume
Áú·® Mass
¾Ð·Â Pressure
Èû Force
¿¡³ÊÁö Energy
¹Ð¸®¹ÌÅÍ(mm)
¼¾Æ¼¹ÌÅÍ(cm)
¹ÌÅÍ(m)
ų·Î¹ÌÅÍ(km)
ÀÎÄ¡(inch)
ÇÇÆ®(ft)
¾ßµå(yd)
¸¶ÀÏ(mile)
¹Ð¸®¹ÌÅÍ(mm)
¼¾Æ¼¹ÌÅÍ(cm)
¹ÌÅÍ(m)
ų·Î¹ÌÅÍ(km)
ÀÎÄ¡(inch)
ÇÇÆ®(ft)
¾ßµå(yd)
¸¶ÀÏ(mile)
1st Step for All
Science
õ¹®ÇÐ Astronomy
»ý¹°ÇÐ Biology
ÈÇÐ Chemistry
ÁöÁúÇÐ Geology
¼öÇÐ Mathematics
¹°¸® Physics
Engineering
Ç×°ø¿ìÁÖ Aerospace
³ó¾÷ Agriculture
»ý¹° Biological
ÈÇÐ Chemical
Åä¸ñ°øÇÐ Civil
Àü±â°øÇÐ Electrical
ȯ°æ Environmental
»ê¾÷ Industrial
Çؾç Marine
Àç·á Materials
±â°è Mechanical
¿øÀÚ·Â Nuclear
Architecture
°ÇÃà Architecture
Health
°Ç°º¸°Ç Health
ETC
±âŸ ETC
Calculator No
Calculator Title
Uploader
Date
View
Book Mark
1113433
¢Ç ÀÌÂ÷ÇÔ¼ö¿¡ Á¢ÇÏ´Â Á÷¼±(Á¢¼±)ÀÇ ¹æÁ¤½Ä[0]
chocopi
2019-03-09
685
·Î±×ÀÎ login
1113432
¢Ç ¹Ý¿øÇü ¼ö·Î, ¼ö¸®(¼ö·Â) ¹Ý°æ, ¼ö¸®(¼ö·Â) Á÷°æ, »ó´ç Áö¸§[0]
¾îÁ¦Ã³·³
2019-03-09
1586
·Î±×ÀÎ login
1113431
¡à ȯÇü ´Ü¸é, ¼ö¸®(¼ö·Â) Á÷°æ, »ó´ç Áö¸§, hydraulic diameter[0]
¾îÁ¦Ã³·³
2019-03-09
1724
·Î±×ÀÎ login
1113430
¡à »ç°¢Çü ´Ü¸é, ¼ö¸®(¼ö·Â) Á÷°æ, »ó´ç Áö¸§, hydraulic diameter[0]
¾îÁ¦Ã³·³
2019-03-09
1873
·Î±×ÀÎ login
1113429
¡à ¿øÇü ´Ü¸é, ¼ö¸®(¼ö·Â) Á÷°æ, »ó´ç Áö¸§, hydraulic diameter[0]
¾îÁ¦Ã³·³
2019-03-09
1926
·Î±×ÀÎ login
1113428
¡à ¼ö¸®(¼ö·Â) Á÷°æ, »ó´ç Áö¸§, hydraulic diameter[0]
¾îÁ¦Ã³·³
2019-03-09
627
·Î±×ÀÎ login
1113427
¡à Centroid, the shape of a large circle minus a small circle[0]
icepack
2019-03-08
497
·Î±×ÀÎ login
1113426
¡à µµ½É°Å¸®(Centroid), Å« ¿ø¿¡¼ ÀÛÀº ¿øÀ» »« Çü»ó[1]
icepack
2019-03-08
1489
·Î±×ÀÎ login
1113425
¡à diagonal length of a rectangular parallelepiped, using the surface area and sum of edge lengths[0]
rainbow
2019-03-08
530
·Î±×ÀÎ login
1113424
¡à Á÷À°¸éüÀÇ ´ë°¢¼±ÀÇ ±æÀÌ, °Ñ³ÐÀÌ¿Í ¸ð¼¸® ±æÀÌÀÇ ÇÕ ÀÌ¿ë[0]
¸·´ë»çÅÁ
2019-03-07
1192
·Î±×ÀÎ login
1113423
¡à Centroid, the y-direction centroid distance of the area surrounded by y = ax^n and the y-axis[0]
pleiades
2019-03-07
571
·Î±×ÀÎ login
1113422
¡à Centroid, the x-direction centroid distance of the area surrounded by y = ax^n and the y-axis[0]
pleiades
2019-03-07
453
·Î±×ÀÎ login
1113421
¡à Centroid, the y-direction centroid distance of the area surrounded by y = ax^n and the x-axis[0]
pleiades
2019-03-07
556
·Î±×ÀÎ login
1113420
¡à Centroid, the x-direction centroid distance of the area surrounded by y = ax^n and the x-axis[0]
pleiades
2019-03-07
501
·Î±×ÀÎ login
1113419
¢Ç Reaction force for Rahmen, simple beam, with horizontally distributed force only[0]
208st
2019-03-07
768
·Î±×ÀÎ login
1113418
¢Ç Length of each side of a rectangle, when knowing the area and the aspect ratio (horizontal length : vertical length)[0]
prove
2019-03-07
509
·Î±×ÀÎ login
1113417
¡à Area overlapped between a circle and a rectangle, when the center of the circle is included[0]
simplelife
2019-03-07
760
·Î±×ÀÎ login
1113416
¡à ¿ø°ú Á÷»ç°¢ÇüÀÌ °ãÃÄÁø ºÎºÐÀÇ ¸éÀû (¿øÀÇ Áß½ÉÀ» Æ÷ÇÔÇÏ´Â °æ¿ì)[0]
simplelife
2019-03-07
777
·Î±×ÀÎ login
1113415
¢Ç Á÷»ç°¢Çü, °¡·Î¼¼·ÎÀÇ ºñ¿Í ¸éÀûÀ¸·Î º¯ÀÇ ±æÀÌ °è»êÇϱâ[0]
prove
2019-03-06
2256
·Î±×ÀÎ login
1113414
¡à ºÎÀç·Â ±¸Çϱâ, º®¿¡ ºÙÀº Æ®·¯½º ÇüÅÂ, ÇϺΠºÎÀç[0]
¿ì°øÀÌ»ê
2019-03-06
1294
·Î±×ÀÎ login
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202