Parklizz Parklizz

06-11-2020
Physics

contestada

Whats the mass of air in a room if the floor dimensions are 10 m × 12 m and height 4m. The density of air is 1.26 kgm

Respuesta :

pfellas pfellas

06-11-2020

Mass = volume x density = 10x12x4x1.26= ... Kg

Answer Link

chinyerechioma704 chinyerechioma704

10-11-2020

Answer:

604.8

Explanation

I multiplied density and volume

Answer Link

Otras preguntas

need help asap!!! What is the function of a cell membrane? (A)to control what enters and leaves the cell (B)to maintain the size of the cell (C)to form a hard o

In a house the size of a postage stamp lived a man as big as a barge. His mouth could drink the entire river You could say it was rather large For dinner he wou

Determine the area of the yellow sector

Protists are part of the domain .

Which point is an x-intercept of the quadratic function f(x)= (x-8)(x+9)? A. (0,8) B. (0,-8) C. (9,0) D. (-9,0)

Add and simplify 12 yd 2 ft 10 in 6 yd 1 ft 8 in 16 yd 2 ft 9 in = 8 yr 9 mo 23 da 12 yr 11 mo 16 da 19 yr 7 mo 28 da = 15 lb 12 oz 19 lb 15 oz 23 lb 7 oz =

Look at the map.which of the labeled civilizations used its access to indian ocean trade routes to profit from trade between asia and europe

need help asap!!! Pathogens known as _____ must get inside living cells to reproduce. (A)viruses (B)protists (C)bacteria (D)fungi

A son asks his mom, “Can I borrow $30?” His mom says no, so he says, “Can I at least borrow $10?” and his mom agrees. This conversation is an example of which p

In what way might a prose poem show lyrical elements? A) the narrative may create tension and suspense B) the characters might resemble real people C) the sent