I'll make brainliest a block of wood has a mass of 100 grams and a volume of 150 ml. water has a volume of 1 g/ml. whould the block of wood float or sink? hint: calculate the density of the wood first. i already know that the wood will float.

Float.

The formula we are going to use is ρ=mV 
=> where ρ is the density in gmL, m is the mass in grams, and V is the volume in mL. 

ρ=mV 
=100150
=0.667

The density of the wood is 0.667, therefore it will float on water. Hope this helps. 

0.11 m/s and 0.28 m/s should be correct

the inner core.

good luck: )

klicker