No video

ON23 P42 Q3 Thermodynamics and Rain Puddles | Oct/Nov 2023 | Cambridge A Level 9702 Physics

  Рет қаралды 114

ETphysics

ETphysics

Күн бұрын

9702/42/O/N/23 3 (a) State what is meant by the internal energy of a system.
(b) Use the first law of thermodynamics to explain what happens to the internal energy:
(i) of a spring when it is stretched at constant temperature within its elastic limit
(ii) of a sample of water when it evaporates from a rain puddle on a hot day.
ON21 Paper Discussion Playlist
• 9702 ON21 Papers CAIE ...
MJ22 Paper Discussion Playlist:
• 9702 MJ22 Papers CAIE ...
FM22 Paper Discussion Playlist
• 9702 FM22 Papers CAIE ...
ON22 Paper Discussion Playlist
• 9702 ON22 Papers CAIE ...
FM23 Paper Discussion Playlist
• 9702 FM23 Papers CAIE ...
Instagram Pocket Guide ( / etphysics )
More Resources (9702-physics.b...)
Support us! ( / etphysics )
Tuition/Tutoring inquiries:
Email: etphysics.office@gmail.com
Whatsapp: wa.me/60126679171 (Ms Lee)
linktr.ee/etph...
#CambridgeALevelPhysics

Пікірлер
Zombie Boy Saved My Life 💚
00:29
Alan Chikin Chow
Рет қаралды 12 МЛН
The Giant sleep in the town 👹🛏️🏡
00:24
Construction Site
Рет қаралды 20 МЛН
Internet is going wild over this problem
9:12
MindYourDecisions
Рет қаралды 143 М.
Thermodynamics and Heat transfer Prof S Khandekar
28:26
TEQIP IIT Kanpur
Рет қаралды 1,4 МЛН
The World's Tallest Pythagoras Cup-Does It Still Drain?
10:05
The Action Lab
Рет қаралды 62 М.
Lenz's Law
15:54
D!NG
Рет қаралды 6 МЛН