The two forces F1 and F2 shown in Fig. 4–52a and b (looking down) act on an 18.5-kg object on a frictionless tabletop. If F1 = 12.0 N and F2 = 16.0 N, find the net force on the object and its acceleration for (a) and (b).
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(II) The two forces $\vec{F}_1$ and $\vec{F}_2$ shown in Fig. 4-52a and b (looking down) act on an 18.5-kg object on a frictionless tabletop. If $F_1=$ 10.2 N and $F_2=$ 16.0 N, find the net force on the object and its acceleration for (a) and (b). (Figure can't copy) Fig. 4-52a
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The two forces $\overrightarrow{\mathbf{F}}_{1}$ and $\overrightarrow{\mathbf{F}}_{2}$ shown in Fig. $4-40 \mathrm{a}$ and $\mathrm{b}$ (looking down) act on a $18.5-\mathrm{kg}$ object on a frictionless tabletop. If $F_{1}=10.2 \mathrm{~N}$ and $F_{2}=16.0 \mathrm{~N},$ find the net force on the object and its acceleration for (a) and (b).
(II) The two forces $\overrightarrow{\mathbf{F}}_{1}$ and $\overrightarrow{\mathbf{F}}_{2}$ shown in Fig. $4-43 \mathrm{a}$ and $\mathrm{b}$ (looking down) act on a 27.0 $\mathrm{kg}$ object on a frictionless tabletop. If $F_{1}=10.2 \mathrm{N}$ and $F_{2}=16.0 \mathrm{N},$ find the net force on the object and its acceleration for $(a)$ and $(b)$
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