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(a)
The densities of substances given in the table.
(a)
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Answer to Problem 61AP
Density of aluminum, copper, brass, tin, and iron are
Explanation of Solution
Write the relation between the density, radius and length of a solid cylinder.
Here,
Write the relation between
Here,
Rewrite the expression for
Conclusion:
Consider the case of Aluminum.
Substitute
Consider the case of Copper.
Substitute
Consider the case of Brass.
Substitute
Consider the case of Tin.
Substitute
Consider the case of Iron.
Substitute
Therefore, density of aluminum, copper, brass, tin, and iron are
(b)
Compare the results obtained part (a) with the values given in table 14.1.
(b)
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Answer to Problem 61AP
For aluminum, copper, brass, tin, and iron, calculated densities are
Explanation of Solution
Substance | Value of | Comparison of result in part (a) with data given table 14.1 | |
Aluminum | |||
Copper | |||
Brass | |||
Tin | |||
Iron |
Conclusion:
Therefore, for aluminum, copper, brass, tin, and iron, calculated densities are
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Chapter 1 Solutions
Physics for Scientists and Engineers with Modern Physics, Technology Update
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