![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 14:00
Two red blood cells each have a mass of 9.0 multiply.gif 10-14 kg and carry a negative charge spread uniformly over their surfaces. the repulsion arising from the excess charge prevents the cells from clumping together. one cell carries β2.50 pc of charge and the other β3.10 pc, and each cell can be modeled as a sphere 7.5 ΞΌm in diameter. (a) what speed would they need when very far away from each other to get close enough to just touch? assume that there is no viscous drag from any of the surrounding liquid. answer is: 321 m/s how do i find this (b) what is the maximum acceleration of the cells in part (a)? answer is: 1.38e+10 m/s2 how did they find this answer
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:30
Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water particles in the lake travel in a circular pattern that moves up and down on the surface of a lake, and the energy travels a) diagonally. b) downward. c) horizontally. d) upward.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:00
This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:20
The diagram shows four locations in the electric field of a positive point charge m. at which location is the electric potential the greatest.
Answers: 2
You know the right answer?
Compounds formed from the attraction of oppositely charged ions are called...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/fizika.png)
Physics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 02:01