A student records the following – data for two conducting elements: Element X:…

PHYSICS · Single correct · CBSE · Physics · Current Electricity · Current Electricity

Problem

A student records the following VV–II data for two conducting elements: Element X: (1 V,0.20 A), (2 V,0.40 A), (3 V,0.60 A)(1\,\text{V},0.20\,\text{A}),\,(2\,\text{V},0.40\,\text{A}),\,(3\,\text{V},0.60\,\text{A}) Element Y: (1 V,0.10 A), (2 V,0.25 A), (3 V,0.45 A)(1\,\text{V},0.10\,\text{A}),\,(2\,\text{V},0.25\,\text{A}),\,(3\,\text{V},0.45\,\text{A}) Which statement about their electrical nature is correct? (a) Only Y obeys Ohm’s law (b) Only X obeys Ohm’s law (c) Both X and Y obey Ohm’s law (d) Neither X nor Y obeys Ohm’s law

Related theory

Browse the problem library