Question 14
A piece of copper wire of length 100 cm at 30°C is heated to 120°C. If its linear expansivity is 1.8 x 10^4 /k, its new length is
Objective
Question details
- Exam body
- UI
- Subject
- Physics
- Year
- 2018/2019
- Question no.
- #14
- Type
- Objective
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