![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 07:00
Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:30
The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:30
The diagram shows a wave. the quantity shown is the amplitude. this quantity is directly proportional to which of these other quantities? a) energy b) frequency c) period d) wavelength
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:50
An alpha particle with kinetic energy 12.5 mev makes a collision with lead nucleus, but it is not "aimed" at the center of the lead nucleus, and has an initial nonzero angular momentum (with respect to the stationary lead nucleus) of magnitude l = p0 b, where p0 is the magnitude of the initial momentum of the alpha particle and b=1.40×10−12 m. (assume that the lead nucleus remains stationary and that it may be treated as a point charge. the atomic number of lead is 82. the alpha particle is a helium nucleus, with atomic number 2.) what is the distance of closest approach?
Answers: 2
You know the right answer?
Gravity effects blood...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:40
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 12.02.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 12.02.2021 20:40
![question](/tpl/images/cats/geografiya.png)
Geography, 12.02.2021 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
Arts, 12.02.2021 20:40
![question](/tpl/images/cats/fr.png)
French, 12.02.2021 20:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:40
![question](/tpl/images/cats/mat.png)