{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

hw1 - a density o± 8 97 g cm 3 What is the mass o± the...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Muraj, Hamza – Homework 1 – Due: Jan 23 2006, 4:00 am – Inst: Florin 1 This print-out should have 1 questions. Multiple-choice questions may continue on the next column or page – find all choices before answering. The due time is Central time. 001 (part 1 of 1) 10 points A sphere of metal has a radius of 6 . 7 cm and
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: a density o± 8 . 97 g / cm 3 . What is the mass o± the sphere? Correct answer: 11300 . 7 g. Explanation: Let : r = 6 . 7 cm and ρ = 8 . 97 g / cm 3 . Density is mass per unit volume, so ρ = m V m = ρ V = ρ 4 3 π r 3 = ( 8 . 97 g / cm 3 ) 4 3 π (6 . 7 cm) 3 = 11300 . 7 g ....
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern