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
1114153
¡à ÀÚÀü°Å(»çÀÌŬ)·Î À̵¿ÇÑ °Å¸®¿Í ¼Òºñ Ä®·Î¸® ÃßÁ¤ (MET Àû¿ë)[0]
Ãʺ¸¼ö¿µ
2019-11-19
1048
·Î±×ÀÎ login
1114152
¡à °È±â·Î °É¾î¼ À̵¿ÇÑ °Å¸®¿Í ¼Òºñ Ä®·Î¸® ÃßÁ¤ (MET Àû¿ë)[1]
Ãʺ¸¼ö¿µ
2019-11-19
1035
·Î±×ÀÎ login
1114151
¡à When a/x + b/y = 1, find the minimum value of x + y[0]
chocopi
2019-11-19
201
·Î±×ÀÎ login
1114150
¡à Centroid, asymmetrical I-shaped section, yc[0]
orion
2019-11-19
670
·Î±×ÀÎ login
1114149
¡à Solenoid, finding the number of turns according to the internal magnetic field strength[0]
atom
2019-11-19
471
·Î±×ÀÎ login
1114148
¡à Solenoid, the amount of current that satisfies the internal magnetic field strength[0]
atom
2019-11-19
483
·Î±×ÀÎ login
1114147
¡à Distance according to the magnitude of the magnetic field around the conductor[0]
atom
2019-11-19
549
·Î±×ÀÎ login
1114146
¡à Coordinates of the point on the Y-axis in the same distance from the two points in the coordinate space[0]
billy
2019-11-19
464
·Î±×ÀÎ login
1114145
¡à Sum of a sequence, Sum of lengths of connected straight lines perpendicular to rotated lines at a certain angle[0]
billy
2019-11-19
1899
·Î±×ÀÎ login
1114144
¡à Sum of infinite geometric series (common ratio : -1 < r < 1)[0]
billy
2019-11-19
994
·Î±×ÀÎ login
1114143
¡à Synthetic resistance, tetrahedral arrangement[0]
atom
2019-11-19
693
·Î±×ÀÎ login
1114142
¡à Synthetic resistance, 3 squares + 1, symmetry[0]
atom
2019-11-19
475
·Î±×ÀÎ login
1114141
¡à Synthetic resistance, 4 squares, symmetry[0]
atom
2019-11-19
509
·Î±×ÀÎ login
1114140
¡à ÇÕ¼ºÀúÇ×(total resistance), »ç¸éü(tetrahedron) ¹èÄ¡[0]
atom
2019-11-19
1513
·Î±×ÀÎ login
1114139
¡à ÇÕ¼ºÀúÇ×(total resistance), »ç°¢Çü 3°³ + 1, ´ëĪÇü[0]
atom
2019-11-19
1224
·Î±×ÀÎ login
1114138
¡à ÇÕ¼ºÀúÇ×(total resistance), »ç°¢Çü 4°³, ´ëĪÇü[0]
atom
2019-11-19
1054
·Î±×ÀÎ login
1114137
¡à ¼ö¿µÀ¸·Î À̵¿ÇÑ °Å¸®¿Í ¼Òºñ Ä®·Î¸® ÃßÁ¤ (MET Àû¿ë)[0]
Ãʺ¸¼ö¿µ
2019-11-18
760
·Î±×ÀÎ login
1114136
¡à ¹«Çѱ޼öÀÇ ÇÕ (-1 < r < 1), Sum of infinite series[0]
Á¤Áßµ¿
2019-11-17
893
·Î±×ÀÎ login
1114135
¡à ¼ö¿ÀÇ ÇÕ, ÀÏÁ¤ÇÑ °¢À¸·Î ȸÀüÇÏ´Â Á÷¼±¿¡ Á÷°¢À¸·Î ¸¸³ª´Â ¼±ºÐÀÇ ±æÀÌ ÇÕ[0]
Á¤Áßµ¿
2019-11-17
563
·Î±×ÀÎ login
1114134
¡à ÁÂÇ¥°ø°£ÀÇ µÎ Á¡¿¡¼ °°Àº °Å¸®¿¡ ÀÖ´Â y Ãà À§ÀÇ Á¡ÀÇ ÁÂÇ¥[1]
¿ÜÀå¸Þ¸ð¸®
2019-11-16
754
·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