![subject](/tpl/images/cats/fizika.png)
Physics, 30.09.2019 13:10 realpcy7515
Galileo's three most important discoveries were? list and explain them
![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 10:00
Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:30
Consider a system with two masses that are moving away from each other. why will the kinetic energy differ if the frame of reference is a stationary observer or one of the masses?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:30
Exercise 2. find the wavelength of a photon emitted when an electron jumps from the n = 3 energy level down to the n = 2 energy level. where is this photon in the electromagnetic spectrum?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:30
What is the increase in density of a medium due to wave travel?
Answers: 2
You know the right answer?
Galileo's three most important discoveries were? list and explain them...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2020 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 26.10.2020 20:00
![question](/tpl/images/cats/en.png)
English, 26.10.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2020 20:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 26.10.2020 20:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.10.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2020 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2020 20:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 26.10.2020 20:00
![question](/tpl/images/cats/fizika.png)
Physics, 26.10.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2020 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.10.2020 20:00