Savchenko Solutions
Collaborative Physics Problem Solutions
RU
Problems
Problem database
2,023 problems, 14 chapters
Unsolved
Problems awaiting solutions
Learn
Study Guide
How to approach problems
Study Paths
Structured problem courses
Tools
Formulas, units, LaTeX
Recommendations
Physics channels and sites
Community
Discussion
Help and Q&A forum
Blog
Articles and news
Contributors
Contributor rankings
Challenges
Weekly competitions
What next
RU
Log in
Problems
Problem database
Unsolved
Learn
Study Guide
Study Paths
Tools
Recommendations
Community
Discussion
Blog
Contributors
Challenges
What next
Log in
Suggest
Suggest
All revisions
19084 revisions, 2025 problems, 105 authors
All users
All users
astrosander
12974
emixter
1076
igor
686
Valter
640
jzmicer
377
naz
319
Tete
256
Picksell Prod
236
Alexphysics
209
Ismail
189
Sergey_Kuleshov
149
Luisito
103
Shrodinger_cat
92
JAMF
76
ssstepa
63
Adler
60
differ4ik
59
owais
56
JMMA2006
49
Clerk Maxwell
41
smb_2_3
38
diikann_
35
Pandemotor
34
Julius de Rojas
33
Valentao
32
huz0
27
gfernandez
24
giorgiotinashvili
23
Roberto
23
Temirlan
23
Sasha
22
ar4senN
20
Arman
20
Artoghrul
15
Fildwird
15
mark
15
marthasg._
15
paul.tichisanu
15
Read1ly
15
albert
14
AnnaN
13
hrant
13
RI_a21
13
JustABeast
12
Nurbaqyt
12
ibrahim
11
Islambek
11
Teymur
11
Мақсат
11
РожновМВ
11
crico
10
priusfox
10
Quorixis
10
thegaychemistrynerd
10
yernur
10
Nurbek
9
radaryv
9
Yarocrafter
9
Daniil
8
bbush
7
All time
All time
Past day
Past week
Past month
Past year
Revisions on February 14, 2026
3.4.1
New solution
Islambek
14 Feb
RU
+11
−0
#16076
3.4.1
New solution
Islambek
14 Feb
RU
+11
−0
#16075
3.4.1
New solution
Islambek
14 Feb
RU
+13
−0
#16074
8.1.11
Edits to “Условие”, “Решение”, “Начальная напряженность”
igor
14 Feb
RU
+28
−2
#16073
8.1.11
New solution
igor
14 Feb
RU
+11
−0
#16072
Revisions on February 11, 2026
1.2.19
Edits to “Альтернативное решение”, “Ответ”
Roberto
11 Feb
RU
+1
−1
#16071
1.2.19
Edits to “Решение”, “Альтернативное решение”
Roberto
11 Feb
RU
+2
−1
#16070
8.1.6
Edits to “Условие”, “Решение”, “Ответ”
igor
11 Feb
RU
+33
−3
#16069
8.1.6
New solution
igor
11 Feb
RU
+11
−0
#16068
11.2.7
Edits to “Условие”, “Решение”, “Ответ”
igor
11 Feb
RU
+60
−3
#16067
11.2.7
New solution
igor
11 Feb
RU
+11
−0
#16066
Revisions on February 10, 2026
9.4.11
Edits to “Условие”, “Решение”, “Литература”
igor
10 Feb
RU
+36
−4
#16065
9.4.11
New solution
igor
10 Feb
RU
+11
−0
#16064
1.2.14
Edit to “Альтернативное решение”
Roberto
10 Feb
RU
+2
−0
#16063
11.4.19
Edits to “Решение”, “Ответ”
igor
10 Feb
RU
+15
−1
#16062
11.4.19
Edits to “Решение”, “Ответ”
igor
10 Feb
RU
+0
−58
#16061
11.4.15
Edit to “Решение”
igor
10 Feb
RU
+1
−0
#16060
11.4.19
Edit to “Ответ”
igor
10 Feb
RU
+1
−1
#16059
11.4.19
Edits to “Условие”, “Решение”, “Предварительные сведения”
igor
10 Feb
RU
+72
−3
#16058
11.4.19
New solution
igor
10 Feb
RU
+11
−0
#16057
11.4.15
Edit to “Решение”
igor
10 Feb
RU
+0
−1
#16056
11.4.16
Edit to “Решение”
igor
10 Feb
RU
+1
−1
#16055
Revisions on February 9, 2026
11.4.16
Edits to “Условие”, “Решение”, “Ответ”
igor
9 Feb
RU
+60
−3
#16054
13.3.5
New solution
Anonymous
9 Feb
RU
+1
−0
#16053
11.4.16
New solution
igor
9 Feb
RU
+11
−0
#16052
11.4.15
Edit to “Решение”
igor
9 Feb
RU
+1
−0
#16051
11.4.15
Edits to “Условие”, “Решение”, “Ответ”
igor
9 Feb
RU
+51
−3
#16050
11.4.15
New solution
igor
9 Feb
RU
+11
−0
#16049
Revisions on February 7, 2026
1.2.3
Edit to “Альтернативное решение”
Roberto
7 Feb
RU
+3
−0
#16048
Revisions on February 6, 2026
1.1.20
Edit to “Альтернативное решение”
Roberto
6 Feb
RU
+1
−1
#16047
1.1.20
Edit to “Альтернативное решение”
Roberto
6 Feb
RU
+1
−1
#16046
1.1.20
Edit to “Альтернативное решение”
Roberto
6 Feb
RU
+1
−1
#16045
1.1.20
Edit to “Альтернативное решение”
Roberto
6 Feb
RU
+3
−0
#16044
3.2.28
Edit to “Решение”
Anonymous
6 Feb
RU
+1
−1
#16043
3.2.28
Edit to “Решение”
Anonymous
6 Feb
RU
+1
−0
#16042
Revisions on February 4, 2026
11.5.19
Edits to “Условие”, “Решение”, “Ответ”
Ismail
4 Feb
RU
+20
−4
#16041
Revisions on February 3, 2026
3.4.6
Edits to “Условие”, “Решение”, “Ответ”
e
mixter
3 Feb
RU
+25
−3
#16040
3.4.6
New solution
e
mixter
3 Feb
RU
+11
−0
#16039
Revisions on February 2, 2026
1.1.2
Edit to “Альтернативное решение”
Roberto
2 Feb
RU
+3
−0
#16038
Revisions on February 1, 2026
14.1.3
Edits to “Условие”, “Решение”, “Ответ”
jzmicer
1 Feb
RU
+18
−3
#16037
14.1.3
New solution
jzmicer
1 Feb
RU
+11
−0
#16036
Revisions on January 31, 2026
13.4.4
Edit to “Условие”
e
mixter
31 Jan
RU
+1
−1
#16035
13.4.4
Edits to “Условие”, “Решение”, “Ответ”
e
mixter
31 Jan
RU
+11
−3
#16034
13.4.4
New solution
e
mixter
31 Jan
RU
+11
−0
#16033
2.5.18
Edit to “Решение”
Zhanseiit
31 Jan
RU
+3
−3
#16032
2.5.18
Edits to “Условие”, “Решение”
Zhanseiit
31 Jan
RU
+6
−7
#16031
2.5.18
New solution
Zhanseiit
31 Jan
RU
+17
−0
#16030
Revisions on January 30, 2026
13.4.3
Edits to “Условие”, “Решение”, “Ответ”
e
mixter
30 Jan
RU
+4
−3
#16029
13.4.3
New solution
e
mixter
30 Jan
RU
+13
−0
#16028
11.4.13
Edit to “Ответ”
igor
30 Jan
RU
+1
−1
#16027
‹ Previous
Next ›