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The numerical value of the angular velocity of rotation of the earth should be…….. Rad/s in order to make the effective acceleration due to gravity equal to zero.
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Answer: A::B::C::DSolution: We know that g' = g - Romega^2 cos^2 phiphi = 0, Therefore g' =g- Romega^2g' = 0 :. =sqrt((g)/(R ) = 1.23xx10^(-3) rad//s
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| Question Text | The numerical value of the angular velocity of rotation of the earth should be…….. Rad/s in order to make the effective acceleration due to gravity equal to zero. |
| Answer Type | Text solution:1 |
| Upvotes | 150 |
