Hot air balloons work due to a current moving heat energy around within the balloon. which heat energy transfer process is happe

Question

kondor19780726 [428]

2 years ago

13

Hot air balloons work due to a current moving heat energy around within the balloon. which heat energy transfer process is happe

ning here?
a.) conduction
b.) convection
c.) radiation

Chemistry

2 answers:

svetlana [45] · Answer 1 · 2022-07-19T23:37:21+03:00

svetlana [45]2 years ago

5 0

Answer:

The answer is

b.) convection

Explanation:

miv72 [106K] · Answer 2 · 2022-07-19T21:54:52+03:00

Answer:

Convection.

Explanation:

Why? This transfer of heat energy away from the ground by the vertical movement of air is called "free convection" or "natural convection." A hot air balloon rises because warmer air is less dense than cool air. (plz brainlyest)