![subject](/tpl/images/cats/fizika.png)
Physics, 17.07.2019 05:30 donuteatingcat
Which of the following is an example of a physical change? ice melting rust on a nail both neither
![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 01:00
Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:00
Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:40
On your wedding day your lover gives you a gold ring of mass 3.67 g. 48 years later its mass is 3.44 g. on the average how many atoms were abrated from the ring during each second of your marriage? the atomic mass of gold is 197 u. don't enter units
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:50
Which sentences describe point source pollution? in this type of pollution, the source of the pollution is single and easily identifiable. when runoff water from the melting of snow mixes with debris, it creates pollution. the runoff water, mixed with pollutants, reaches large areas with disastrous effects. alternatively, when a wastewater treatment plant releases harmful chemicals into a stream, the chemicals pollute the stream water because they are not treated for safety.
Answers: 2
You know the right answer?
Which of the following is an example of a physical change? ice melting rust on a nail both neither...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 26.06.2019 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 14:00
![question](/tpl/images/cats/istoriya.png)
History, 26.06.2019 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 26.06.2019 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.06.2019 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 26.06.2019 14:00
![question](/tpl/images/cats/en.png)
English, 26.06.2019 14:00
![question](/tpl/images/cats/health.png)
Health, 26.06.2019 14:00