\(\frac{6}{35}\)
\(\frac{10}{21}\)
\(\frac{21}{10}\)
\(\frac{35}{6}\)
Correct answer is A
W \(\alpha\) U
W = ku
u = \(\frac{w}{k}\); \(\frac{2}{7}\) x \(\frac{3}{5}\)
= \(\frac{6}{35}\)
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