berkeman's latest activity
-
berkeman replied to the thread Collection of Lame Jokes. -
-
berkeman reacted to Baluncore's post in the thread Engineering AM-AM and AM-PM graph generation in LTSpice with
Like.
It is difficult to do those simulated tests because you have two trapezoidal inputs, with feedback from the amplifier output to the... -
berkeman replied to the thread Enthusiastic Physics Learner.Welcome to PF. Be sure to look through our Academic Advising and Textbooks forums for plenty of suggested learning resources. :smile:
-
I am retired with a scientific background in Mathematics and Physics though I quit Academia after graduation. Recently, my interest has...
-
berkeman replied to the thread E-Bike/Scooter Li Battery Fires.I'm not liking that idea. "I got you sir, I'm going to break this window and help you get out of your burning Tesla. Ready, on...
-
I just saw that someone came out with a battery ejection system for EVs. This physically propels the batteries out the side of the...
-
berkeman reacted to Borg's post in the thread Programming Jokes: Lame, Science & Math Jokes! with
Haha.
-
Only took me a moment of reflection.
-
Classic Halloween gag, falls under "astronomy" subset.
-
berkeman reacted to Astronuc's post in the thread A Calculate the energy-loss straggling of particles using LISE++ with
Informative.
Has one tried reaching out to the LISE++ developers team or users group? So, every location in a material will experience some... -
berkeman reacted to Dale's post in the thread I Please Explain (actually explain) The Monty Hall Problem with Informative.
Another way to show that this is a false claim is to directly calculate the amount of information entropy before and after opening the...
-
berkeman replied to the thread Collection of Science Jokes P2.
-
-
berkeman reacted to Borg's post in the thread Programming Jokes: Lame, Science & Math Jokes! with Haha.
-
Or even heatsinks to aerodynamically designed radiators on the outside.
-
berkeman reacted to jrmichler's post in the thread Aero/Hydro-dynamic Streamlining as a function of medium with Informative.
There is an optimal shape for least drag for a given frontal area. There is an optimal shape for least drag for a given interior volume...
