A table of mass 10 kg is lifted so that gravitational potential energy of the table increases by 1470 j. How high is the table lifted? Acceleration due to gravity g= 9.8 m/s2

b. latent learning (the word "latent" itself means something that exists but isn't obvious, only under certain conditions! )

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..