Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
100 lessons,
4h 52m
What is Adiabatic Lapse Rate?
5,026 plays

In this video get an idea of what is Adiabatic lapse rate and what are the various types.

Unacademy Bytes
Daily Trivia

Unacademy user
Hello Sir.. How should I divide and allocate time for static and current(Hindu+Yojna+PIB+India year book)..I get max 5hrs/day(week days) and weekends. I am focussing on current more but then static portion is being compromised.. Please guide
Please explain in simple words don't give definitions we have books to read that...
Shreyansh Das
a year ago
haha true
Can u plz explain in simple words and why d exchange of heat don't takes place..?
explain robotic tow truck?? and how it works in airport??it will newly introduced in Indira Gandhi airport..
hindi me mam video post karyega kuki important hai
i can't understand this. plz explain it simply.
  1. What is Adiabatic Lapse Rate? 20 10 20 20 30 4040 50 60

  2. Lapse Rate: dT/dz T- temperature z altitude

  3. Convection The temperature profile of the atmosphere is a result of an interaction between radiation and convection. Radiation

  4. Air cools, becomes more dense, sinks Air warms, becomes less dense, rises Cool air Hot land (land heats up quickly) Cool sea However, when air is hot, it tends to expand, which lowers its density. Thus, hot air tends to rise and transfer heat upward. This is the process of Convection.

  5. When a parcel of air expands, it pushes on the air around it. Since the parcel does work but gains no heat, it loses internal energy so that its temperature decreases. The process of expanding and contracting without exchanging heat is an adiabatic process. COLD MOIST AIR WARM MOIST AIR

  6. Adiabatic Lapse Rate Dry Adiabatic Lapse Rate Moist Adiabatic Lapse Rate