acquavaa
acquavaa t1_jd7001g wrote
Reply to When the amplitude of a longitudinal wave changes, why doesn't the wavelength change? by senpai_maccer
If you pull a rubber band tighter, it snaps back faster. Same idea here. Whatever the equilibrating force is that is involved with the oscillation, it’s stronger if you increase the displacement from equilibrium. That stronger force causes the wave particle velocity change to keep pace with the peak displacement change, and so the period/wavelength is unchanged.
acquavaa t1_j6j92rn wrote
Reply to LPT Request- Do you think it's safe to hike solo in places with lots of black bears? by [deleted]
Depends on how fast you can bike
acquavaa t1_j6a59fm wrote
Also keep in mind that Trump’s 2017 tax cuts expired this year so your taxes went back up
acquavaa t1_j17h695 wrote
Say “a little” and then say why, but with “I” messages.
acquavaa t1_iufmzl1 wrote
Nice try Inflation Account. You can’t fool me.
acquavaa t1_jdycwl7 wrote
Reply to Traffic at kite festival in dc by nickyiy
That’s weird, there was plenty of parking at the Greenbelt station where your car belonged