A gas bubble from an explosion under water oscillates with a period \( T \) proportional to \( p...

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A gas bubble from an explosion under water oscillates with a period \( T \) proportional to \( p^{a} d^{b} E^{c} \), where \( p \) is static pressure, \( d \) is the density of water, \( E \) is the total energy of the explosion.
The values of \( c, b, a \) respectively will be
(a) \( -\frac{5}{6}, \frac{1}{2}, \frac{1}{3} \)
(b) \( -\frac{1}{3}, \frac{1}{3}, \frac{1}{4} \)
(c) \( \frac{1}{3}, \frac{1}{2},-\frac{5}{6} \)
(d) \( -\frac{5}{6}, \frac{1}{3}, \frac{1}{2} \)
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