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If L and R denote the inductance and res...

If L and R denote the inductance and resistance of a coil respectively, then `R/L` has the dimensions of

A

time

B

mass

C

length

D

frequency

Text Solution

Verified by Experts

The correct Answer is:
D
`(R)/(L)=(e//i)/(edt//di)=(1)/(dt)`=frequency.
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ELECTROMAGNETIC INDUCTION-Example 1
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  3. If L and R denote the inductance and resistance of a coil respectively...

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  4. The average power dissipated in AC circuit is 2W. If a current flowing...

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  5. A lamp consumes only 50% of peak power in an a.c. circuit. What is the...

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  7. The impedance of a circuit, when a resistance R and an inductor of in...

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  8. An inductive coil has a resistance of 100 Omega. When an AC signal of ...

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  9. A circuit contains a capacitor and inductance each with negligible res...

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  11. In a LCR circuit the P.D between the terminals of the inductance is 60...

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  12. In the non-resonant circuit, what will be the nature of the circuit fo...

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  13. The value of alternating emf E in the given circuit will be

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  14. The reactance of a coil when used in the domestic AC power supply (220...

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  15. In terms of q, the voltage equation for series L-C-R circuit is given ...

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  16. A charged 30 mu F capacitor is connected to a 27 mH inductor. What is ...

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  17. A resistance of 200Omega and capacitor of 15muF are connected in serie...

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  18. For the LCR circuit, shown here, the current is observed to lead the a...

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  19. The current in the series L-C-R circuit is

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  20. the impedance Z in an AC circuit is given by

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