21trumpets
2012-08-05 13:12:06 UTC
The numbers position on speedometers changed about the same time
drivers increased highway speeds. Just a coincedence?
I dusted off the old car (25 years old) to get it running again and
noticed something about the speedometer.
Older cars had speedometers where, when the needle pointed straight
up, it's pointing to 80 km per hour or 50 miles per hour.
My newer car has a speedometer where when the needle points straight
up, it's pointing to 120 km per hour or 75 miles per hour.
Could higher vehicle speeds on highways be a simple straight up on the
dial situation?
Are we just accustomed to seeing the needle in that position when
highway driving and straight up needle position on the speedometer
seems normal driving speed?
drivers increased highway speeds. Just a coincedence?
I dusted off the old car (25 years old) to get it running again and
noticed something about the speedometer.
Older cars had speedometers where, when the needle pointed straight
up, it's pointing to 80 km per hour or 50 miles per hour.
My newer car has a speedometer where when the needle points straight
up, it's pointing to 120 km per hour or 75 miles per hour.
Could higher vehicle speeds on highways be a simple straight up on the
dial situation?
Are we just accustomed to seeing the needle in that position when
highway driving and straight up needle position on the speedometer
seems normal driving speed?