Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
will_hughes
on Sept 11, 2017
|
parent
|
context
|
favorite
| on:
Smarter speed bump using non-Newtonian liquid
It's supposed to be like a rock at 40km/h anyway. You're supposed to slow down to 5-10km/h
taneq
on Sept 11, 2017
[–]
The point was temperature dependence, not the specific made-up numbers.
celticninja
on Sept 11, 2017
|
parent
[–]
The difference though would be minimal at the recommended speeds which is why it probably is not a factor. If they were designed to keep speeds at 40mph then it probably would be.
baldfat
on Sept 11, 2017
|
root
|
parent
[–]
What's the freezing point? Below the freezing point would be far from minimal?
celticninja
on Sept 11, 2017
|
root
|
parent
[–]
Driving over it at 5 mph when it was frozen solid would probably be minimal.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
