messinal20 messinal20

01-06-2016
Physics

contestada

What is density? Can density be used to identify an unknown substance?

Respuesta :

Redders Redders

05-06-2016

density is the amount of mass an object has in a certain volume. e.g 2g/cm3(cubed).

objects can be classed into different densities, so in an unorthodox way, it can be used to identify substances.

Answer Link

Otras preguntas

The song “America” by Neil Diamond conveys a positive message about what often contentious issue?

Which battle produced the bloodiest day of the Civil War?

This watery vacation spot is considered part of both California and Nevada. Name this lake

Believing that all football players are academically challenged, that all African Americans are great athletes, and that all women can cook well are examples o

The winter-ravaged troops at Valley Forge, suffering from cold, hunger, and disease, participated in many forms of entertainment to keep up morale. What was a

The Scopes Trial was about: a. Freedom of the press b. Teaching evolution in school c. Prayer in school

The heads of which presidents are carved into Mount Rushmore?

How many amendments, or changes, are there to the U.S. Constitution? a. 27 b. 14 c. 33

What's a Mudslinging. Please help?

i am having trouble on a math problem for over the summer Use the distributive property to express the sum of 48+84 as a multiple of 2 numbers with no common fa