(ii) The velocity of the aircraft remains constant. What happens to the kinetic energy of the aircraft?
O A it becomes zero
Bit decreases
O C it does not change
Dit increases

a high pressure system is a dense air mass that is usually cooler and drier than the surrounding air. a low pressure system is a less dense air mass that is usually wetter and warmer than the surrounding air.

in general, areas that experience high atmospheric pressure also experience fair weather. low pressure systems can cause the formation of clouds and storms. air usually flows from areas of high pressure to areas of low pressure..

what is the question because that is not a question.

b.transmitters send radio waves, and receivers capture radio waves.