![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:00
Explain to someone who knows nothing about fossils the study of invertebrate paleontology and how it scientists understand the history of the earth. be sure your explanation contains a minimum of two complete sentences.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:30
Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water particles in the lake travel in a circular pattern that moves up and down on the surface of a lake, and the energy travels a) diagonally. b) downward. c) horizontally. d) upward.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:50
Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:00
Describe how the motion of a spring being pushed forward and backward is similar to the motion of air particles in a sound wave.
Answers: 1
You know the right answer?
A wave travelling 140 m/sec with a wavelength of 4.0 m has what frequency? Meters / Hz / seconds...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 27.07.2019 22:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 22:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 27.07.2019 22:00
![question](/tpl/images/cats/fizika.png)
Physics, 27.07.2019 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 27.07.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 22:00
![question](/tpl/images/cats/istoriya.png)
History, 27.07.2019 22:00
![question](/tpl/images/cats/istoriya.png)
History, 27.07.2019 22:00
![question](/tpl/images/cats/health.png)
Health, 27.07.2019 22:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.07.2019 22:00
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/health.png)
Health, 27.07.2019 22:00
![question](/tpl/images/cats/en.png)
English, 27.07.2019 22:00