Electrical resistivity — task. Physics CBSE Live product, Class 10 (2026-27).

Choose the best answer below:

1. Materials with very low resistivity are called:

Conductors
Dielectrics
Semiconductors
Insulators

2. Which of the following statements about resistivity is correct?

It is the same for all materials
It is a characteristic property of a material
It is measured in ohms
It depends only on the dimensions of the conductor

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