\textbf{48.} A body is suspended from a string and moves vertically with downward acceleration $0.8\,\text{g}$. The tension in the string is how many times the weight of the body?
$$\frac{9}{5} \quad (1) \qquad \frac{6}{5} \quad (2) \qquad \frac{4}{5} \quad (3) \qquad \frac{1}{5} \quad (4)$$
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