how things work | Nodum.org

Things and Clutter

How thick is the ice in an arena ice rink?

NODUM - 2025-02-04

Cars

Should all cars have centerlock wheels? No

NODUM - 2025-02-04

Heavy Equipment

What is that little metal plate flapping on tractor’s exhaust?

NODUM - 2022-10-30

Things and Clutter

Why some pressure gauges are filled with liquid?

NODUM - 2022-10-28

Aviation

Why commercial planes usually fly at 9-13 km altitude?

NODUM - 2022-10-07

Cars

Why side mirrors in the US have a long warning?

NODUM - 2022-10-07

Heavy Equipment

Why grain auger is always on the left side of the...

NODUM - 2022-09-24

Cars

Why speedometers freeze in accidents? Are those readings reliable?

NODUM - 2022-03-29

What is the fastest submarine in the world?

Watercraft NODUM - 2025-02-04

Autonomous trucks are here? A couple of truck manufacturers are testing interesting applications for...

Heavy Equipment NODUM - 2018-01-24

Lazy Dog – an aerial bomb without any explosives

Military Machinery NODUM - 2022-09-27

I made a pencil – simple and rather boring woodturning project had unexpected challenges

Living in Nodum NODUM - 2017-11-08

7 Facts about Peugeot that you probably didn’t know: how Peugeot started and why...

Cars NODUM - 2017-06-18

Tag: how things work

How thick is the ice in an arena ice rink?

Should all cars have centerlock wheels? No

What is that little metal plate flapping on tractor’s exhaust?

Why some pressure gauges are filled with liquid?

Why commercial planes usually fly at 9-13 km altitude?

Why side mirrors in the US have a long warning?

Why grain auger is always on the left side of the...

Why speedometers freeze in accidents? Are those readings reliable?

Recent Posts

What is the fastest submarine in the world?

Autonomous trucks are here? A couple of truck manufacturers are testing interesting applications for...

Lazy Dog – an aerial bomb without any explosives

I made a pencil – simple and rather boring woodturning project had unexpected challenges

7 Facts about Peugeot that you probably didn’t know: how Peugeot started and why...