superpao18 superpao18

03-11-2017
Physics

contestada

Usually the hull of a ship contains a large volume of air. Why?

Respuesta :

aspensnake aspensnake

03-11-2017

The air helps the ships move faster and use less fuel to move

Answer Link

Otras preguntas

which sentence contains a mixed compound subject? A) All of the toys were scattered across the floor. B) Leticia and her cousins spent the day at the lake. C) A

Which phrase describes an atom? (1) a positively charged electron cloud surrounding a positively charged nucleus (2) a positively charged electron cloud surroun

Which compound is soluble in water?(1) PbS (3) Na2S(2) BaS (4) Fe2S3

At STP, which 4.0-gram zinc sample will react fastest with dilute hydrochloric acid? (1) lump (3) powdered(2) bar (4) sheet metal

After the war with Britain ended, congress printed too much money, causing terrible rebellion. Cross out the wrong word and write the right one.

if a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? Draw a picture with two similar polygons.

34 Which elements have the most similar chemical properties?(1) boron and carbon (2) oxygen and sulfur (3) aluminum and bromine (4) argon and silicon

German general known as the “desert fox”

In the giver what values does the books society embrace and encourage

Which statement describes what occurs as two atoms of bromine combine to become a molecule of bromine? (1) Energy is absorbed as a bond is formed. (2) Energy is