Q3 A metal ball (volume 69 8 cm) made of an alloy weigh 10N in air and when immersed in water weigh 5N What is the percentage composition of copper and zinc in the alloy (p copper 8850 kg m p zinc 7135 kg m p water 1000 kg m) Note Ignore the force exerted by air Q3 A metal ball (volume 69 8 cm) ma...

The Answer is in the image, click to view ...

Q3 A metal ball (volume = 69.8 cm) made of an alloy weigh 10N in air...

Fantastic news! We've Found the answer you've been seeking!

Question:

Related Book For answer-question

General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

See More Books

Posted Date: Mar 15, 2024 03:04 PM

See More Questions

Python and most Python libraries are free to download or use, though many users use Python through a paid service. Paid services help IT organizations manage the risks associated with the use of...
A 3.87-mg sample of ascorbic acid (vitamin C) gives 5.80 mg CO2 and 1.58 mg H2O on combustion. What is the percentage composition of this compound (the mass percentage of each element)? Ascorbic acid...
a) If the block is at rest (and the only forces acting on the block are the force due to gravity and the normal force from the table), what is the magnitude of the force due to friction? b) Suppose...
The financial report of Montefiore Medical Center, which operates a major New York City hospital, included the following item in a summary of longterm debt outstanding (dates changed): (in thousands)...
Find the length and sketch the curve. r(t) = [ cos 3 t, sin 3 t], total length.
Petitioner Curtis Flowers has been tried six separate times for the murder of four employees of a Mississippi furniture store. Flowers is black; three of the four victims were white. At the first two...
Tami Tyler opened Tamis Creations, Inc., a small manufacturing company, at the beginning of the year. Getting the company through its first quarter of operations placed a considerable strain on Ms....
When controlling for many factors that determine earnings differentials (age, occupation, education, etc.), there is still an 'unexplained' difference of 11% in earnings between Black and white...
Chapter 6 Lab Methods Lab Objectives Be able to declare a new class Be able to write the constructor Be able to write instance methods that return a value Be able to instantiate an object Be able to...
This was the first time in history that a cyberattack was synchronized with a military campaign. A. World War III B. Ukrainian Revolution C. Russo-Georgian War D. Civil War
What is a reporting requirement required under the Proceeds of Crime (Money Laundering) and Terrorist Financing Act ("PCMLTFA")?
The lengthy lockdowns caused by the Covid-19 pandemic have shown how precarious such oversight is in practice. Business interruption has caused trusted and approved suppliers to go bust, while an...
Christine is interested in purchasing a new printing press. She tests the output and calculates a Cpk of 0.73 whereas the current machine has a Cpk of 1. What should Christine do?
How do you calculate the Euclidean distance between record 6 and the other 9 records?
The American Agency System represents many companies, and the agent is said to own the expirations. The Direct Writing system operates through exclusive agents such as State Farm, for example as well...
Why do bars offer free peanuts?
Calcium sulfate, CaSO4, is a white, crystalline powder. Gypsum is a mineral, or natural substance, that is a hydrate of calcium sulfate. A 1.000-g sample of gypsum contains 0.791 g CaSO4. How many...
Using scientific notation, convert: a. 6.20 km to m b. 1.98 ns to s c. 2.54 cm to m d. 5.23 g to g
A study of the decomposition of azomethane, CH3NNCH3(g) C2H6(g)+ N2(g) gave the following concentrations of azomethane at various times: Time [CH3NNCH3] 0 min. 1.50 102 M 10 min. 1.29 102 M 20...
The SDLC is just one model for systems development. Find at least one more and describe the differences.
Draw DFDs for each of these scenarios: (a) A customer goes into a bookshop and asks for this book. The member of staff looks for the book in the online stock catalogue and reports that the book is...
Draw an entity model to model this university scenario: A university department employs lecturers and clerical staff. It offers a three-year degree. A student has to take 12 modules during the...

Q3 A metal ball (volume = 69.8 cm) made of an alloy weigh 10N in air...

Question:

Expert Answer:

General Chemistry

Students also viewed these mechanical engineering questions