Pls help me with this question
...
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
(a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) imagine adding electrons to the pin until the negative charge has the very large value 1.00 mc. how many electrons are added for every 109 electrons already present
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:00
For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:00
If a negatively charged particle is placed at rest in an electric potential field that increases in the positive x-direction, what will the particle do? a. accelerate in the positive x-direction b. remain at rest c. accelerate in the negative x-direction
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:00
Friction removes energy from objects in motion. which statement best describes how this works? a) friction transforms ke into thermal energy b) friction transfers thermal energy to ke c) friction transforms te into pe d) friction transforms pe into ke e) friction transfers ke into pe
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
English, 24.09.2019 23:50
![question](/tpl/images/cats/istoriya.png)
History, 25.09.2019 00:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.09.2019 00:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.09.2019 00:00
![question](/tpl/images/cats/biologiya.png)
Biology, 25.09.2019 00:00
![question](/tpl/images/cats/mat.png)
Mathematics, 25.09.2019 00:00
![question](/tpl/images/cats/mat.png)
Mathematics, 25.09.2019 00:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 25.09.2019 00:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 25.09.2019 00:00
![question](/tpl/images/cats/fizika.png)
Physics, 25.09.2019 00:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)