A) \[T\]
B) \[\frac{10}{9}T\]
C) \[\sqrt{\left( \frac{9}{10} \right)}T\]
D) \[\sqrt{\left( \frac{10}{9} \right)}T\]
E) \[\frac{9}{100}T\]
Correct Answer: D
Solution :
\[\frac{T}{T}=\sqrt{\frac{g}{g}}=\sqrt{\left[ \frac{g}{g\left( 1-\frac{1}{10} \right)} \right]}\] \[=\sqrt{\frac{10}{9}}\] \[\Rightarrow \] \[T=\sqrt{\left( \frac{10}{9} \right)}T\]You need to login to perform this action.
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