Friction Physics

The J-Drive engine is a revolutionary innovation.

[Friction Physics @J_DriveEngines]

Friction Physics is now viewable on YouTube: https://t.co/WmlSNJH5r5 Many entertaining videos explaining the J-Drive engine cycle, weight advantage, lubrication system, valve system and more!

[Friction Physics @J_DriveEngines]

@JeanDarc815 @realMaalouf Police have identified a suspect associated with 'the Islamist scene in Berlin' :
The suspect is named as 21-year-old Abdul B.
https://t.co/hJHXfqCzCj

[Friction Physics @J_DriveEngines]

@JeanDarc815 @realMaalouf Yes, the Daily Mail reports on the incident:
https://t.co/D8ddbgGDZp

[Friction Physics @J_DriveEngines]

Union Pacific "Big Boy" arriving at Dwight Illinois on Friday, July 17th

[Friction Physics @J_DriveEngines]

Union Pacific's "Big Boy" departs Dwight Illinois on July 17th.

[Friction Physics @J_DriveEngines]

@BigPopz72 The perp was sent to prison: https://t.co/IHEDFHJ0Tl

[Friction Physics @J_DriveEngines]

@_Do_ityourself The knot shown starting at 0:38 seconds is known as a Zeppelin bend. According to many sources, including Wikipedia, "It is stable, secure, and highly resistant to jamming. It is also resistant to the effects of slack shaking and cyclic loading." A very good knot.

[Friction Physics @J_DriveEngines]

According to Grok this is the answer: The post features a 10-second video clip of a 2021 Robinson R44 helicopter accident at Miami Executive Airport, ...
Surveillance footage reveals the front-seat passenger removing his harness and headset, likely contacting the collective, while the pilot failed to guard controls; no pre-impact mechanical faults were identified in the NTSB investigation.
Probable cause per NTSB ERA21LA387: pilot's loss of control due ... [ among other things, the pilot not appreciating the ] ... risks of passenger interference in single-pilot light helicopters.

[Friction Physics @J_DriveEngines]

@DineshDSouza She was a WEF "Young Global Leaders" student, if memory serves me correctly.

[Friction Physics @J_DriveEngines]

Via Grok: The post shows a close-up image of a pod mounted under the fuselage of an El Al Boeing 737-800 ...
[comments] .. accurately pinpoint it as the C-MUSIC DIRCM system, a compact laser-based pod that jams infrared sensors on heat-seeking missiles like MANPADS.
Installed on El Al's fleet since 2013 by Elbit Systems, this countermeasure enhances aircraft survivability in threat-prone areas, with over 100 units deployed globally on various platforms.

[Friction Physics @J_DriveEngines]

@airmainengineer The trees and brush exhibit zero wind condition, not a whisper.

[Friction Physics @J_DriveEngines]

@airmainengineer I am wondering: what aircraft is this? I love bi-planes.

[Friction Physics @J_DriveEngines]

Grok: The post is a ... traditional Islamic Salawat prayer ("Allahumma sholli wasalim ala sayyidina Muhammad" repeated 33 times) before a direct supplication addressing God, the Prophet Muhammad, and his caliphs to destroy Israel and America, reflecting immediate emotional responses to the assassination ...

[Friction Physics @J_DriveEngines]

@LennyDrybeard @Rainmaker1973 Great question! I am going to puzzle on that one ... that could explain it.

[Friction Physics @J_DriveEngines]

@airmainengineer The right-side pilot is flying a simulation, it appears. Comparing Apples and oranges. Could be Clear weather vs. gusty crosswinds?

[Friction Physics @J_DriveEngines]

@laidlawonmars @DougAMacgregor @MCarbonaraFL Yes, I remember learning of @DougAMacgregor making the statement that the regime of the Mullahs is stronger than ever after, and because of, Operation Midnight Hammer. That did not age well.

[Friction Physics @J_DriveEngines]

@Mishi_2210 5091

[Friction Physics @J_DriveEngines]

@goneers @mattvanswol https://t.co/5mYiQHvBAd

[Friction Physics @J_DriveEngines]

@mattvanswol The Party for Socialism and Liberation split from the Stalinist Workers World Party in year 2006. It is remarkable that they can on such short notice give the order to have so many "protests" sprout up. Communists with $$. https://t.co/5mYiQHw9pL

[Friction Physics @J_DriveEngines]

@BarakRavid @axios According to Grok: [Yes, the "senior U.S. official" quoted in the Axios article is an anonymous source ...]
Don't believe anything from Axios based on anonymous sources. Rest assured this Axios report, which is written by Barak Ravid, is not trustworthy.