![subject](/tpl/images/cats/fizika.png)
Physics, 03.12.2019 23:31 joseenrique02
The electric motor of a model train accelerates the train from rest to 0.740 m/s in 30.0 ms. the total mass of the train is 560 g. find the average power delivered to the train during its acceleration.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:30, bell777
30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:40, henryzx900
An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:00, star296
Carmen is load furniture and boxes onto a moving truck. she picks up boxes of her things, places them on a cart, and pushes the cart to the moving van. which term best describes the type of force carmen uses? a. contact b. friction c. gravity d. noncontact
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 03:50, markusfloyd9192
Asimple electrochemical cell contains two electrodes.
Answers: 1
You know the right answer?
The electric motor of a model train accelerates the train from rest to 0.740 m/s in 30.0 ms. the tot...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
English, 01.07.2019 13:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.07.2019 13:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.07.2019 13:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.07.2019 13:20
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.07.2019 13:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 01.07.2019 13:20