A certain block of wood has a volume of 553 cm3 and oats on water (density = 1.0>

A certain block of wood has a volume of 553 cm3 and floats on water (density = kg/m3 ) with 25% of its volume submerged. What is the downward force that must be applied to hold it at rest under water? Express your answer in N, to at least one digit after the decimal point. A certain block of wood has a volume of 553 cm3 and floats on water (density = kg/m3 ) with 25% of its volume submerged. What is the downward force that must be applied to hold it at rest under water? Express your answer in N, to at least one digit after the decimal point.