The minimum speed of a bucket full of water whirled in a vertical circle of radius 10 m at the highest point so that water may not fall is (g=10 ms^(-2))

The minimum speed of a bucket full of water whirled in a vertical circ

1.	The minimum speed of a bucket full of water whirled in a vertical circle of radius 10 m at the highest point so that water may not fall is (g=10 ms^(-2))
Answer» `1MS^(-1)` `2ms^(-1)` `3 MS^(-1)` `10 ms^(-1)` Answer :D