Q14

A 500 kg cement mooring block lies in 29 meters of FRESH water. The block displaces 300 liters. To move the block off the bottom, what is the minimum amount of water that must be displaced from a lifting device?

c.) 200 liters

Q15

A 500 kg cement mooring block lies in 29 meters of SALT water. The block displaces 300 liters. To move the block off the bottom, what is the minimum amount of water that must be displaced from a lifting device?

a.) 200 liters

b.) 206 liters

c.) 185 liters

d.) The answer can not be determined

Click next to reveal the answer