Which of the following does not affect the electrical resistance of a body?
A. Length of the body
B. Material composing the body
C. Temperature of the body
D. Bodies directly surrounding the body
Asked by namu15
Answer (1)
Electrical resistance is influenced by the length of the material, the material itself, and its temperature. However, the surrounding bodies do not directly affect the resistance of the material. Therefore, the correct answer is Option D. ;