The Coefficient of Linear Expansion of Copper Is $17 \times 10 ^ { - 6 } K ^ { - 1 }$

question 56

Multiple Choice

The coefficient of linear expansion of copper is $17 \times 10 ^ { - 6 } K ^ { - 1 }$ A block of copper 30 cm wide, 45 cm Iong, and 10 cm thick is heated from $0 ^ { \circ } \mathrm { C } \text { to } 100 ^ { \circ } \mathrm { C }$
What is the change in the volume of the block?

• A) \(6.9 \times 10 ^ { - 5 } \mathrm {~m} ^ { 3 }\)
• B) \(4.6 \times 10 ^ { - 5 } \mathrm {~m} ^ { 3 }\)
• C) \(14 \times 10 ^ { - 5 } m ^ { 3 }\)
• D) \(2.3 \times 10 ^ { - 5 } \mathrm {~m} ^ { 3 }\)
• E) \(5.2 \times 10 ^ { - 5 } \mathrm {~m} ^ { 3 }\)

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