krystalsozaa krystalsozaa

01-02-2019
Physics

contestada

if steel is more dense that lake water, why can a boat float

Respuesta :

12-02-2019

Because they make the steel into a shape that displaces more water than the volume of the steel.

A 50-gram steel cup displaces more water than a 50-gram solid lump of steel, so the cup can float but the solid lump can't.

Answer Link

Otras preguntas

one way in whick Robespierre and Louis XVI of France are similar is that both

how do I divide a fraction to a decimal

you shoot a model rocket into the air with a speed of 18.2 m/s. now high does the rocket go?

What is social Darwinism and how was it tied to imperialism?

what are ten american triebs

The width of a computer monitor is 30 cm. If the perimeter is 144 cm, what is the area of the computer monitor?

How do you find the length of a circle in geometry?

what's the square root of 135

Determine the type and number of solutions of 7x^2+3x+8=0

what are facts on Loyalists?