![subject](/tpl/images/cats/himiya.png)
Chemistry, 12.01.2021 17:40 clarissajimenez27
Hot air balloons work due to a current moving heat energy around within the balloon. which heat energy transfer process is happening here?
a.) conduction
b.) convection
c.) radiation
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:00, devontemiles8868
One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
Answers: 1
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 05:30, victoria6929
Calculate the temperature rise when 0.2g of propane is used to heat 400cm cubed of water.
Answers: 3
You know the right answer?
Hot air balloons work due to a current moving heat energy around within the balloon. which heat ener...
Questions in other subjects:
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.09.2019 16:50
![Konu](/tpl/images/cats/health.png)
Health, 30.09.2019 16:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.09.2019 16:50
![Konu](/tpl/images/cats/istoriya.png)
History, 30.09.2019 16:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.09.2019 16:50
![Konu](/tpl/images/cats/istoriya.png)
History, 30.09.2019 16:50