An object with a density of 941.0 kg/m3 and a mass of 1039.0 kg is thrown into the ocean. Find the volume that sticks out of the water. (use ρseawater = 1024 kg/m3)

Respuesta :

The volume that sticks out of the water is 83 m³.

To find the answer, we need to know about the archimedes principle.

What's archimedes principle?

  • It says that when an object is on a water surface, the amount of force on the object is equal to the weight of water displaced by it.
  • Mathematically, weight of the object= weight of water displaced

What's the volume of an object remain on the water surface, if the density and mass of the object are 941.0 kg/m³, 1039.0 kg respectively?

  • Let V = volume of the object,
  • v= volume of water displaced
  • V-v = volume that sticks out of the water
  • Weight of the object = V× density of object × g
  • Weight of water displaced= v× density of water × g
  • As per archimedes principle, V× density of object × g=v× density of water × g
  • V-v = density of water - density of object

= 1024 - 941 = 83 m³

Thus, we can conclude that the volume that sticks out of the water is 83 m³.

Learn more about the archimedes principle here:

brainly.com/question/775316

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