A) \[4m/s\]
B) \[2m/s\]
C) \[1m/s\]
D) \[10m/s\]
Correct Answer: B
Solution :
\[{{r}_{B}}\] \[{{v}_{A}}\] \[{{v}_{B}}\] \[\frac{{{v}_{A}}}{{{v}_{B}}}\] \[\frac{{{r}_{B}}}{{{r}_{A}}}\] \[\frac{{{r}_{A}}}{{{r}_{B}}}\] \[\frac{r_{A}^{2}}{R_{B}^{2}}\]You need to login to perform this action.
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