Question

why boat and ships are floating object​

Answer 1

it floats but it sinks into the water until it's weight and the upthrust exactly balance...in other words if the boat weights more then the totel volume of the water it can puch inside it sinks

Answer 2

Answer:

When any boat displaces a weight of water equal to its own weight, it floats. This is often called the "principle of flotation": A floating object displaces a weight of fluid equal to its own weight. Every ship, submarine, and dirigible must be designed to displace a weight of fluid at least equal to its own weight.

Hope it's help you.....