Textbook ExpertVerified Tutor
10 Jan 2022
Given information
The mass of the beaker of water is 
The diameter of the copper ball is 
so radius=
Step-by-step explanation
Step 1.
The solid copper ball attached to a string is submerged in the water. So firstly it will experience the Buoyant Force acts upward.
From Archimedes' principle : the buoyant force on an object immersed in a fluid is equal to the weight of the fluid displaced by that object.
So the magnitude of Buoyant force is 
Where
is the density of water
The volume of water displaced by the copper ball is
Thus,
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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922
Solutions
Chapter
Section
- Problem 73a
- Problem 73b
- Problem 74a
- Problem 74b
- Problem 74c
- Problem 75
- Problem 76
- Problem 77a
- Problem 77b
- Problem 77c
- Problem 77d
- Problem 77e
- Problem 78
- Problem 79
- Problem 80
- Problem 81
- Problem 82
- Problem 83
- Problem 84
- Problem 85
- Problem 86
- Problem 87
- Problem 88
- Problem 89a
- Problem 89b
- Problem 89c
- Problem 90
- Problem 91
- Problem 92
- Problem 93
- Problem 94
- Problem 95
- Problem 96
- Problem 97
- Problem 98a
- Problem 98a
- Problem 98b
- Problem 99