An inverted u-tube has its two limbs in water and kerosene contained in two beakers. If water rises to a height of 10cm, to what height does kerosene (density = 0.8 gm/cc) rise in the other limb?

An inverted u-tube has its two limbs in water and kerosene contained i

1.	An inverted u-tube has its two limbs in water and kerosene contained in two beakers. If water rises to a height of 10cm, to what height does kerosene (density = 0.8 gm/cc) rise in the other limb?
Answer» `10CM` `12.5cm` `15CM` `20CM` ANSWER :B