![subject](/tpl/images/cats/fizika.png)
Physics, 16.07.2019 08:00 Karumbafaith
Which of the following statements does not describe the structure of an atom? a. an atom has a small, dense center called the nucleus. b. inside the nucleus of an atom are protons and electrons. c. protons are positively charged sub-atomic particles. d. electrons are negatively charged sub-atomic particles.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 19:00
Aman tries to push a box of mass 4 kg with a force of 5 n but the box remains stationary if the coefficient of static friction is 0.45, what is the value of the maximum force of friction?
Answers: 2
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
You know the right answer?
Which of the following statements does not describe the structure of an atom? a. an atom has a smal...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 28.03.2021 20:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20
![question](/tpl/images/cats/fizika.png)
Physics, 28.03.2021 20:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 28.03.2021 20:20
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.03.2021 20:20
![question](/tpl/images/cats/istoriya.png)
History, 28.03.2021 20:20
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 20:20