Physics
I’ll give brainiest! :)
...
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 14:40
An implanted pacemaker supplies the heart with 72 pulses per minute, each pulse providing 6.0 v for 0.65 ms. the resistance of the heart muscle between the pacemaker’s electrodes is 550 ω. find (a) the current that flows during a pulse, (b) the energy delivered in one pulse, and (c) the average power supplied by the pacemaker.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:30
Air is to be preheated by hot exhaust gases in a cross-flow heat exchanger before it enters the furnace. air enters the heat exchanger at 95 kpa and 20°c at a rate of 0.6 m^3/s. the combustion gases (cp = 1.10 kj/kg°c) enter at 160°c at a rate of 0.95 kg/s and leave at 95°c. determine the rate of heat transfer to the air and its outlet temperature.
Answers: 2
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:00
If you wanted to move an electron from the positive to the negative terminal of the battery, how much work w would you need to do on the electron? enter your answer numerically in joules.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/es.png)
Spanish, 05.05.2020 10:25
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 10:25
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 10:25
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 10:25
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 10:25
![question](/tpl/images/cats/mir.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 10:25
![question](/tpl/images/cats/istoriya.png)
History, 05.05.2020 10:25
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 10:25
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 10:25
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 05.05.2020 10:25
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.05.2020 10:25
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 05.05.2020 10:25
![question](/tpl/images/cats/en.png)
English, 05.05.2020 10:25