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

Project: Analyzing Genetic Variation WRITE YOUR FOUR PARAGRAPH RESEARCH PAPER in the space provided below. Restate your claim. Describe the first evidence that

"A parcel moving in a horizontal direction with speed v0 = 13 m/s breaks into two fragments of weights 1.4 N and 1.9 N, respectively. The speed of the larger pi

The balance sheet of Subsidiary Co. shows assets of $86,400 and liabilities of $15,000. The fair value of the assets is $90,000 and the fair value of its liabil

What is your personal reflection on the Great Depression?

In five ways examine the validity of the statement “ a country without a constitution has no future for its populace, especially the youths”.

Your speech has run overtime and you’ve been given the 30-second stop signal. You wonder if it would be best to ignore the signal and just continue your speech

In the context of memory retrieval failure, ________ refers to the theory that people forget not because memories are lost from storage but because other inform

A dartboard has 20 equally divided wedges, and you are awarded the number of points in the section your dart lands in. If you are equally likely to land in any

What concept do both speeches have in common? A. The world will never remember how hard they worked. B. People will write down all of their names so that no one

Christine will rent a car for the weekend. She can choose one of two plans. The first plan has no initial fee but costs $0.60 per mile driven. The second plan h