A 45 kg bullet moving at 8 m/s has a kinetic energy of 1440 J
360 J
3600 J
2880 J

help :(

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? a. the ice dissolves oxygen from the air, forming a denser crystalline matrix.b. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds.c. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer.d. the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer.

Place me with this question is my last question