What fraction of a piece of silicon will be submerged when it floats in mercury?

Ifound this on google “two vectors are equal if they have the same magnitude and direction. they are parallel if they have the same or opposite direction. we can combine vectors by adding them, the sum of two vectors is called the resultant.” i hope this you.

Ibelieve the answer is either b or c, but i'm leaning more towards c.hope my answer has you : )

This ain't even a question. speak english