![subject](/tpl/images/cats/fizika.png)
Physics, 26.08.2019 01:30 mwms2018sg
The train traveled 500 kilometers north to odessa in 2 hours. what is the train's speed? what is it's velocity?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:50
Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:30
Which example has gravitational potential energy? a.a horse slowing down from a run b.an apple about to fall from a tree branch c.a bicycle being pedaled down a horizontal path d.beaker sitting on the floor
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:00
Red light strikes a metal surface and electrons are ejected. if violet light is now used with a 10% greater intensity, what will happen to the ejection rate (number of ejected electrons per second) and the maximum energy of the electrons? a) greater ejection rate; same maximum energyb) same ejection rate; greater maximum energyc) greater ejection rate; greater maximum energyd) same ejection rate; same maximum energye) none of the above answers are correct
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:00
Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario
Answers: 1
You know the right answer?
The train traveled 500 kilometers north to odessa in 2 hours. what is the train's speed? what is it...
Questions
![question](/tpl/images/cats/en.png)
English, 13.10.2020 14:01
![question](/tpl/images/cats/User.png)
Engineering, 13.10.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 14:01
![question](/tpl/images/cats/biologiya.png)
Biology, 13.10.2020 14:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 13.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 14:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 13.10.2020 14:01
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 13.10.2020 14:01
![question](/tpl/images/cats/en.png)
English, 13.10.2020 14:01
![question](/tpl/images/cats/en.png)
English, 13.10.2020 14:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 14:01