![subject](/tpl/images/cats/fizika.png)
Physics, 21.05.2020 03:57 annadel4547
50pts What is the medium of sound? Question 2 options: water solids gases air, liquids, or solids
![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 14:30
Which of these is constant for all types of electromagnetic radiation in a vacuum? select one: a. wavelength b. frequency c. photon energy d. amplitude e. velocity
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:30
An alien spaceship is 500 m above the ground and moving at a constant velocity of 150 m/s upwards. how high above the ground is the ship after 5 seconds?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00
Can you receive a shock severe enough to prevent you from releasing the wire from an ordinary outlet with dry hands? a. no b. yes explain
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:10
Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length (in m) of a column of water 1.45 km high for a temperature increase of 1.12°c. assume the column is not free to expand sideways. as a model of the ocean, that is a reasonable approximation, as only parts of the ocean very close to
Answers: 3
You know the right answer?
50pts What is the medium of sound? Question 2 options: water solids gases air, liquids, or solids...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 31.07.2019 18:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 31.07.2019 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 31.07.2019 18:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 31.07.2019 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 31.07.2019 18:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.07.2019 18:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 31.07.2019 18:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 31.07.2019 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.07.2019 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.07.2019 18:40
![question](/tpl/images/cats/istoriya.png)
History, 31.07.2019 18:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 31.07.2019 18:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 31.07.2019 18:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 31.07.2019 18:40