MP Board · Class 12 · Physics · Electric Charges and FieldsWhat is the dimensional formula of electric flux?
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Total Attempts: 7
Accuracy Rate: 42.9%
Step-by-Step Solution
Electric flux $\Phi_E = E \cdot A = \frac{F}{q} \cdot A$.\nDimensional formula: $$[\Phi_E] = \frac{[M L T^{-2}] [L^2]}{[A T]} = [M L^3 T^{-3} A^{-1}]$$
Detailed Options Breakdown
Option : $[M L^3 T^{-3} A^{-1}]$ (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: $[M L^2 T^{-3} A^{-1}]$
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electric Charges and Fields.
Option 2: $[M L^3 T^{-2} A^{-2}]$
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electric Charges and Fields.
Option 3: $[M^{-1} L^3 T^{-3} A^{-1}]$
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electric Charges and Fields.
💡 Study Guide: This question tests core syllabus concepts from Electric Charges and Fields. For formulas, key summaries, and mock exam reference guides, read the full Electric Charges and Fields Revision Notes.