![Physics](/tpl/images/cats/fizika.png)
Physics, 19.06.2020 03:57, martinbricein10
An express train passes through a station. It enters with an initial velocity of 22.0 m/s and decelerates at a rate of 0.150 m/s^{2} as it goes through. The station is 210 m long. (a) How long is the nose of the train in the station? (b) How fast is it going when the nose leaves the station? (c) If the train is 130 m long, when does the end of the train leave the station? (d) What is the velocity of the end of the train as it leaves?
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:30, bvolleyball9
Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:00, jeremiahphillip4396
The speed of sound in ice, water, and steam is shown. what best explains the speed of sound in different states of matter? sound travels fastest in ice because energy is easier to transfer when the molecules are close together. sound travels slowest in steam because the sound has to move around the gas molecules that are far apart. sound travels fastest in ice because the temperature of solids is always greater, so the heat transfers the sound energy. sound travels slowest in steam because the pressure is so great the sound cannot travel though the steam particles.
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:50, brittneeyy
Determine the fraction of the magnitude of kinetic energy lost by a neutron (m1 = 1.01 u) when it collides head-on and elastically with a target particle at rest which is 21h (heavy hydrogen, m = 2.01 u).
Answers: 3
Do you know the correct answer?
An express train passes through a station. It enters with an initial velocity of 22.0 m/s and decele...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:10
![Konu](/tpl/images/cats/en.png)
English, 02.03.2021 18:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 02.03.2021 18:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:10
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 02.03.2021 18:10
![Konu](/tpl/images/cats/en.png)
English, 02.03.2021 18:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:10