A) \[\frac{1}{800}\text{rad/sec}\]
B) \[\frac{1}{1600}\text{rad/sec}\]
C) \[\frac{1}{400}\text{rad/sec}\]
D) \[\frac{1}{80}\text{rad/sec}\]
Correct Answer: A
Solution :
\[g=0\]and\[g=R{{\omega }^{2}}\] \[\omega =\sqrt{\frac{g}{R}}=\sqrt{\frac{10}{6400\times {{10}^{3}}}}\] \[=\frac{1}{800}rad\text{/}\sec \]You need to login to perform this action.
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