giovannagiulioysuw2 giovannagiulioysuw2

02-11-2017
Mathematics

contestada

A cylinder of manganese (length 4.00 cm, diameter = 1.00 cm) has a mass of 22.62 g. What is the density of manganese?

Respuesta :

mylifeizamess62 mylifeizamess62

02-11-2017

Equation for density is mass/volume

Mass=22.62 g

Volume= 22/7 x 1/2^2 x 4

3.14 x 0.5 x 0.5 x 4

=3.14 cm3

Mass/ Volume

22.62/3.14

7.2 g/cm3 is the answer

Answer Link

Otras preguntas

who sings The Music Theme saints it’s a female pop singer

y=35x+50 is the slope 50? true or false

Which type of color mixing is used by computer screens?.

31. Besides war, what else led to the economic crisis in France before the French Revolution? 32. How much did the Palace of Versailles supposedly cost France i

A good easy question for a science minded person!! 20 points for whoever answer Which of the following best describes an inverse-square relationship A. A camera

Can someone help me plz I am not in high school I am 11 and I don't get percentages % Here the question | V

if 5+2t-3=6 what is the value of t

The college of arts and sciences is comprised of three divisions: humanities, natural sciences, and social sciences. The curriculum of the college is designed t

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Viewer's Age Group Excellent Good Average Poor M

explain how u got ur answer pls Apply the distributive property to the expression 3(x-4) to create an equivalent expressions.