Um corpo de massa 500 g sofre a ação de várias forças, com uma resultante de módulo 50 N, horizontal e para a direita. A aceleração sofrida pelo corpo será:

A) 125 m/s²
B) 2 m/s²
C) 12,5 m/s²
D) 20 m/s²
E) 100 m/s²

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28. evolution

29. environment, survive, offspring  

explanation:

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees. 

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