mianmahad06 mianmahad06

24-04-2021
Physics

contestada

What is the height of a copper cylinder ( ρCu = 8.96 gcm-3) of diameter 10 cm with a mass of 10 kg ?

Respuesta :

pavlostzouras pavlostzouras

24-04-2021

Answer:

h=0.142m=14.2cm

Explanation:

ρ=8.96 g/cm3=8960 kg/m3

d=0.1m

ρ=m/V - - >ρ=m/[π*((d/2)^2) *h] - - >

8960=10/[π*((0.1)^2) *h] - - >

h=0.142m

Answer Link

Otras preguntas

This question refers to A New Friend 5. In paragraph 17, the author uses the phrase "A tide of friendliness swept over the party" Which sentence has the same me

Add. 7/4 + 2/3 help pls!!

Explain why subtracting a positive number is the same as adding its inverse.

Why did the Iroquois force the Delaware Tribe to stop fighting for the French? What happened after Delaware dropped out of the war?

Please answer this ASAP

15 3/5% as a fractin in simplest form

Please help. I’ve been stuck on this for a while, every time i put -4 it says it’s wrong. I have no idea what to do.

:).......................help

How did moving pictures change the world view of Americans?

PLEASE HELP I NEED HELP ASAP! PLEASE HELP!Tom rides his bike 1 1/3 miles round trip to work. he works 5 days each week. how far will tom ride his bike to and fr