The difference in the value of 'g' at pole and at a lattitude is (3)/(4) R omega^(2) then latitude angle is

The difference in the value of 'g' at pole and at a lattitude is (3)/(

1.	The difference in the value of 'g' at pole and at a lattitude is (3)/(4) R omega^(2) then latitude angle is
Answer» `60^(@)` `30^(@)` `45^(@)` `95^(@)` ANSWER :B