![subject](/tpl/images/cats/fizika.png)
Physics, 25.07.2021 17:10 haileysolis5
A 6.50 ✕ 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.500 m by a large spring bumper at the end of its track. What is the force constant k of the spring? N/m
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 05:30
Agas expands from an initial volume of 0.040 m^3 and an initial pressure of 210 kpa to a final volume of 0.065 m^3 while its temperature is kept constant. how much work is done by the system?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:20
Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:30
An electric clothes dryer has a resistance of 8 ohms. it draws 30 a of current. what is the voltage, in volts, of the wall outlet that it is plugged into?
Answers: 2
![question](/tpl/images/cats/fizika.png)
You know the right answer?
A 6.50 ✕ 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.500 m by a large sp...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:10
![question](/tpl/images/cats/health.png)
Health, 07.05.2021 20:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/en.png)
English, 07.05.2021 20:10
![question](/tpl/images/cats/mkx.png)
Arts, 07.05.2021 20:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 07.05.2021 20:20