melyjotaDerodri melyjotaDerodri

08-11-2016
Physics

contestada

A cube of plastic 1.2x10^-5 km on a side has a mas of 1.1 g. what is its density in g/cm^3?
Please explain how to get to this answer.

Respuesta :

Edufirst Edufirst

11-11-2016

density = mass / volume

mass = 1.1 g

volume = length of side ^ 3 = [1.2 * 10^-5 km * 100000 cm/km]^3 = [1.2 cm]^3 = 1.728 cm^3

density = 1.1 g / 1.728 cm^3 = 0.64 g / cm^3

Answer Link

Otras preguntas

Do any of the planets have flowing water?

As of December 31, 2017, Armani Company’s financial records show the following items and amounts. Cash $ 10,000 Accounts receivable 9,000 Supplies 6,000 Equipme

y= 3/5x -5 and x+3y=-1 how do i solve this using elimination

Which inequality statement describes the two numbers on a number line? "6 and a number 10 units to the left of 6" A) 10 > 6 B) 10 < 6 C) −4 > 6 D)

Which of the following was an outcome of the Indian Removal Act? B

The American Statistician, (Vol. 53,No. 4, pp. 298–302) has an article on birth weights of babies. According to the article, the mean birth weight is 3369 grams

What is the result of 5/6 + 2/3

Solve this problem please!!

plzz help WILL MARK BRAINLIEST!!! Which sentence most correctly uses a form of the term chastise? A. Her mom motivated her to clean the floor; her mom had to ch

A furniture factory has 2840 machine hours available each week in the cutting department, 3760 hours in the assembly department, and 2760 in the finishing dep