![subject](/tpl/images/cats/fizika.png)
Physics, 06.04.2020 15:26 sammamamam1090
Find the minimum uncertainty in the speed of a uranium nucleus having mass 4e-25 kg if we know the position of the uranium nucleus to within 1e-14 m, that is, to about its own size.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
During which interval are the persons represented by the graph not moving? a) 0 to 0.5 hrs b) 1.5 to 2 hrs c) 2 to 2.5 hrs d) 4.5 to 5 hrs
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:30
Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:30
What was the first instrument to ever record an earthquake?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:50
Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1Γ105 wm-2k-1 and tβ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
Answers: 1
You know the right answer?
Find the minimum uncertainty in the speed of a uranium nucleus having mass 4e-25 kg if we know the p...
Questions
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 09.10.2021 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.10.2021 17:30
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 09.10.2021 17:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 09.10.2021 17:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.10.2021 17:30
![question](/tpl/images/cats/User.png)
SAT, 09.10.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2021 17:30
![question](/tpl/images/cats/en.png)
English, 09.10.2021 17:30
![question](/tpl/images/cats/en.png)
English, 09.10.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2021 17:30
![question](/tpl/images/cats/User.png)