this post was submitted on 19 Jun 2024
1105 points (96.3% liked)

xkcd

8991 readers
311 users here now

A community for a webcomic of romance, sarcasm, math, and language.

founded 2 years ago
MODERATORS
koraro@lemmy.world
1105
xkcd #2948: Electric vs Gas (xkcd.com)
submitted 6 months ago by schnurrito@discuss.tchncs.de to c/xkcd@lemmy.world
733 comments fedilink hide all child comments
 

Alt text:

An idling gas engine may be annoyingly loud, but that's the price you pay for having WAY less torque available at a standstill.

you are viewing a single comment's thread
view the rest of the comments
[–] EarMaster@lemmy.world 18 points 6 months ago

There are use cases for battery trains. In remote, mountainous locations where the cost for electrifying a track is very high it is not uncommon to use electric trains with batteries. Here in Germany we have several regions where diesel trains have been replaced by them.