Question:
In the formula X = 3YZ², X has dimensions of capacitance and magnetic induction respectively. The dimensional formula of Y in MKSA system is
In the formula X = 3YZ², X has dimensions of capacitance and magnetic induction respectively. The dimensional formula of Y in MKSA system is
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Always convert each physical quantity into base dimensions first.
Updated On: Mar 20, 2026
- \([M^{-3}L^{-2}T^{-2}A^{-4}]\)
- \([ML^{-2}]\)
- \([M^{-3}L^{-2}A^{-4}]\)
- [M⁻3L⁻2AT⁴]
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The Correct Option is A
Solution and Explanation
Step 1: Dimensional formula Capacitance: [C] = [M⁻1L⁻2T⁴A²] Magnetic induction: [B] = [MT⁻2A⁻1]
Step 2: From X = 3YZ² [Y] = ([X])/([Z]²)
Step 3: Substituting dimensions gives option (A).
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