The dimensional formula for impulse is 

(1) MLT2

(2) MLT1

(3) ML2T1

(4) M2LT1

आवेग का विमीय सूत्र है-

(1) MLT2

(2) MLT1

(3) ML2T1

(4) M2LT1

 64%
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Inductance L can be dimensionally represented as 

(1) ML2T2A2

(2) ML2T4A3

(3) ML2T2A2

(4) ML2T4A3

प्रेरकत्व को विमीय रूप में किस प्रकार प्रदर्शित किया जा सकता है?

(1) ML2T2A2

(2) ML2T4A3

(3) ML2T2A2

(4) ML2T4A3

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Unit of self inductance is                                              [Only for droppers]

(1) Newton-secondCoulomb×Ampere

(2) Joule/Coulomb×SecondAmpere

(3) Volt×metreCoulomb

(4) Newton×metreAmpere

स्व प्रेरकत्व का मात्रक है-                                          [केवल ड्रॉपर के लिए]

(1) न्यूटन-सेकेंड कूलॉम×एम्पियर 

(2) जूल/कूलॉम×सेकेंडएम्पियर

(3)  वोल्ट×मीटर कूलॉम 

(4) न्यूटन×मीटरएम्पियर

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SI unit of permittivity is

(1) C2m2N1

(2) C1m2N2

(3) C2m2N2

(4) C2m2N1

वैद्युतशीलता का SI मात्रक है-

(1) C2m2N1

(2) C1m2N2

(3) C2m2N2

(4) C2m2N1

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If V denotes the potential difference across the plates of a capacitor of capacitance C, the dimensions of CV2 are     [Only for Dropper and XII batch]

(1) Not expressible in MLT

(2) MLT2

(3) M2LT1

(4) ML2T2

यदि V, धारिता के संधारित्र की प्लेटों पर विभवांतर को दर्शाता है, CV2 की विमा है- 

[केवल ड्रॉपर और XII बैच के लिए]

(1) MLT में व्यक्त नहीं किया जा सकता

(2) MLT2

(3) M2LT1

(4) ML2T2

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Assertion : Units of Rydberg constant R are m-1

Reason : It follows from Bohr’s formula v¯=R1n121n22, where the symbols have their usual meaning.

अभिकथन: रिडबर्ग नियतांक R का मात्रक m-1 है 

कारण: यह बोहर के सूत्र v¯=R1n121n22  अनुसरण करता है, जहाँ प्रतीकों का अपना सामान्य अर्थ है।

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
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The dimensions of shear modulus are

(1) MLT–1

(2) ML2T2

(3) ML1T2

(4) MLT2

अपरूपण गुणांक की विमा है-

(1) MLT–1

(2) ML2T2

(3) ML1T2

(4) MLT2

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The dimension of RL are

(1) T2

(2) T

(3) T–1

(4) T–2

RL की विमा है- 

(1) T2

(2) T

(3) T–1

(4) T–2

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The dimensional formula of angular velocity is

(1) M0L0T1

(2) MLT1

(3) M0L0T1

(4) ML0T2

कोणीय वेग का विमीय सूत्र है-

(1) M0L0T1

(2) MLT1

(3) M0L0T1

(4) ML0T2

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Dimensions of magnetic field intensity is 

(1) [M0L1T0A1]

(2) [MLT1A1]

(3) [ML0T2A1]

(4) [MLT2A]

चुंबकीय क्षेत्र की तीव्रता की विमा है-

(1) [M0L1T0A1]

(2) [MLT1A1]

(3) [ML0T2A1]

(4) [MLT2A]

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