An object is projected with a velocity sqrt((8gR)/3) from earth. The velocity of the object, at the maximum height reached by it will be:

An object is projected with a velocity sqrt((8gR)/3) from earth. The v

1.	An object is projected with a velocity sqrt((8gR)/3) from earth. The velocity of the object, at the maximum height reached by it will be:
Answer» `SQRT((2gR)/3)` `sqrt((8R)/3)` `sqrt(2gR)` ZERO ANSWER :A