![subject](/tpl/images/cats/fizika.png)
Physics, 06.12.2019 22:31 tatertott8592
Ameterstick of uniform density is hung from a string tied at the -cm mark. a -kg object is hung from the zero end of the meterstick, and the meterstick is balanced horizontally. what is the mass of the meterstick?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 05:30
If gases like carbon dioxide and methane make up less than 1% of the total atmosphere, why is it important for scientists to monitor changes in percentages of these gases?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:30
Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:40
Two charged particles, q1 and q2, are located on the x-axis, with q1 at the origin and q2 initially at x1 = 12.2 mm. in this configuration, q1 exerts a repulsive force of 2.62 µn on q2. particle q2 is then moved to x2 = 18.0 mm. what is the force (magnitude and direction) that q2 exerts on q1 at this new location? (give the magnitude in µn.)
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:50
The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?
Answers: 3
You know the right answer?
Ameterstick of uniform density is hung from a string tied at the -cm mark. a -kg object is hung from...
Questions
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.01.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 19.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.01.2021 14:00
![question](/tpl/images/cats/en.png)
English, 19.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 14:00
![question](/tpl/images/cats/en.png)
English, 19.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 14:00
![question](/tpl/images/cats/geografiya.png)
Geography, 19.01.2021 14:00
![question](/tpl/images/cats/en.png)
English, 19.01.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.01.2021 14:00
![question](/tpl/images/cats/en.png)
English, 19.01.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/User.png)
Engineering, 19.01.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.01.2021 14:00