armanoafsane's channel
Loading...
4
subscribers
51,355
video views
Uploaded videos
1-10 of 21-
Norooz نوروز
armanoafsane
37,974 views
Persian New Year!
In harmony with rebirth of nature, the Persian New Year Celebration, or Norooz, always begins on the first day of spring, March 20th of each year. Noroo...
-
Electroscope الکترون نما
armanoafsane
1,517 views
How works an electroscope?
An electroscope is an early scientific instrument that is used to detect the presence and magnitude of electric charge on a body. It was the fir...
-
Static Electricity الکتریسیته ساکن
armanoafsane
333 views
What is static electricity?
-
Fuel cell پیل سوختی
armanoafsane
416 views
How does a fuel cell works?
-
Hydrogen part 2 هیدروژن
armanoafsane
142 views
Hydrogen Energy! Hydrogen in our life! How to make hydrogen?
-
Hydrogen part 1 هیدروژن
armanoafsane
112 views
Hydrogen Energy! Hydrogen in our life! How to make hydrogen?
-
Steam Engine موتور بخار
armanoafsane
608 views
How a steam engine works?
-
Solar Car اتوموبيل خورشيدى
armanoafsane
125 views
How solar car works?
-
Solar Battery Charger باطری شارژکن خورشیدی
armanoafsane
603 views
How to make an solar battery charger?
-
Solar cell سلول خورشیدی
armanoafsane
356 views
How a silicon solar cell works?
tarze kar va sakhte sellole khorshidi.
Advertisement
About armanoafsane's channel
more
less
Play all(21)