Efizika | Виртуальные лабораторные работы по физике | Физика
Виртуальные лаборатории по физике для школы и Вуза
Сайт: https://efizika.ru
VK: https://vk.com/efizika
Telegram: https://t.me/efizika
Max: https://max.ru/efizika
OK: https://ok.ru/efizika
Yandex Dzen: https://dzen.ru/efizika
RuTube: https://rutube.ru/u/efizika
YouTube: http://www.youtube.com/@efizika
E-mail: efizika@vk.ru
Dashboard
19 October — 25 October 2026
Loading…
Audience growth
+9subscribers in the period
+2 biggest gain · 25 Oct 2026
Quality index
72/ 100Good
- Audienceordinary: a post is seen by 72% of subscribers 14/25
- Growth integritysteady growth, no signs of fake subscribers 25/25
- Ad loadlow: no ads 20/20
- Trustowner not verified, noticed in mentions 6/20
- Calculation reliabilitynot enough data: few subscriber snapshots 6/10
Tip: verify the channel via the datool.ru bot — this is part of Trust.
Views and reach
3 088views in the period 189.0 %
Average post reach — 341 views (posts older than two days).
Subscriber engagement
1.13 %ER = reactions ÷ views 0.4 pp
Citation index
0.3citation index
Place among similar channels — higher than 79 %. To reach the “high” level, the channel needs to overtake 1 692 more channels.
#19 903 in MAX · More — the “Mentions” tab
When and how much it posts
Post formats
Every post is a dot
Higher means more views, bigger means more reactions. Click a dot to open the post.
Period totals
Click a metric to see it across the period below
Ads in the channel
Top posts
By views for the period
Posts by day
Pale bars are days, the line is the 7-day average: you can see whether the channel is speeding up or slowing down
Data updated at 19:03 Moscow time. Views are the current counts of posts published on those days; average reach counts posts older than two days. How the quality index is calculated
Posts for the period
Loading…
Цель работы: определить удельную теплоту плавления льда.
Приборы и материалы: калориметр с теплой водой, два термометра, электронные весы, кусок льда, чашка для льда, секундомер аналоговый, блок управления.
17. Virtual laboratory assignments in physics «Determination of the specific heat of melting of ice» - http://efizika.ru/html5/17/index.html
Purpose of the work: to determine the specific heat of melting of ice.
Equipment and materials: warm water calorimeter, two thermometers, electronic scales, a piece of ice, an ice cup, analog stopwatch, a control unit.
Цель работы: Экспериментальное нахождение количества теплоты выделяющейся при сгорании топлива единичной массы.
Оборудование и принадлежности: калориметр, пять видов жидкостей, чаша для топлива, пять видов твердого топлива, термометр, электронные весы, аналоговый секундомер, электронный блок управления.
19. Virtual laboratory assignments in physics «Determination of the specific heat of combustion of fuel» - http://efizika.ru/html5/19/index.html
The purpose of the work: Experimental determination of the amount of heat released during the combustion of fuel of a single mass.
Equipment and accessories: calorimeter, five types of liquids, fuel bowl, five types of solid fuels, thermometer, electronic scales, analog stopwatch, electronic control unit.
Post without text
Цель работы: Сравнить количество теплоты, отданное горячей водой и полученное холодной водой при теплообмене.
Приборы и материалы: калориметр, два сосуда с водой, три термометра, электроплитка, блок управления.
33. Virtual laboratory assignments in physics «Study of Heat Transfer Process» - http://efizika.ru/html5/33/indexe.html
Purpose of the work: To compare the amount of heat released by hot water with the amount of heat received by cold water during heat exchange.
Equipment and materials: calorimeter, two containers with water, three thermometers, hotplate, control unit.
Post without text
Цель работы: Изучить устройство калориметра. Сравнить скорости теплообмена с внешней средой различных горячих жидкостей в калориметре и в стакане.
Приборы и материалы: Измерительный цилиндр, стакан, калориметр, термометр, различные жидкости (вода, молоко, масло, глицерин, скипидар).
47. Virtual laboratory assignments in physics «Studying the device of a calorimeter» - https://efizika.ru/html5/47/index.html
The purpose of the work: To study the device of the calorimeter. Compare the heat exchange rates with the external environment of various hot liquids in a calorimeter and in a glass.
Instruments and materials: Measuring cylinder, glass, calorimeter, thermometer, various liquids (water, milk, butter, glycerin, turpentine).
Post without text
Цель работы: Определить работу силы трения на горизонтальной поверхности.
Оборудование и материалы: брусок с отверстиями и крючком, направляющая рейка, динамометр, набор грузов по100 г(102 г), набор, поверхностей линейка.
264. Updated virtual laboratory assignments in physics «Definition of the work done by the friction force during uniform motion of a body on a horizontal surface»
Objective: To determine the work done by the frictional force on a horizontal surface.
Equipment and materials: a block with holes and a hook, a guide rail, a dynamometer, a set of weights of 100 g (102 g), a set of surfaces, a ruler.
Post without text
Loading…
Loading…
Loading…
Loading…
Loading…
Loading…
Loading…
Loading…