Question 18
Two resistors A and B are made of the same material. The radius of A is three times that of B, and the length of A is half of B. The ratio of the resistance of A to that of B is
Objective
Question details
- Exam body
- OAU
- Subject
- Physics
- Year
- 2013/2014
- Question no.
- #18
- Type
- Objective
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