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Two moving coil meters, M1 and M2 have t...

Two moving coil meters, `M_1 `and `M_2` have the following particulars: `R_1` = `10Omega` , N_1 = 30. `A_1`= `3.6 xx 10^-3 m^2`, `B_1` = 0.25 T `R_2` = `14Omega` , `N_2` = 42, `A_2=1.8Xx10^-3 m^2`,`B_2`=0.50T (The spring constants are identical for the two meters). Determine the ratio of current sensitivity

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Two moving coil meters, M_1 and M_2 have the following particulars: R_1 = 10Omega , N_1 = 30. A_1 = 3.6 xx 10^-3 m^2 , B_1 = 0.25 T R_2 = 14Omega , N_2 = 42, A_2=1.8Xx10^-3 m^2 , B_2 =0.50T (The spring constants are identical for the two meters). Determine the ratio of voltage sensitivity of M_2 and M_1 .

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PSEB-MOVING CHARGES AND MAGNETISM-EXERCISE
  1. A closely wound solenoid 80 cm long has 5 layers of windings of 400 tu...

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  2. A square coil of side 10 cm consists of 20 turns and carries a current...

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  3. Two moving coil meters, M1 and M2 have the following particulars: R1 =...

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  4. Two moving coil meters, M1 and M2 have the following particulars: R1 =...

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  5. In a chamber, a uniform magnetic field of 6.5 G (1 G = 10^-4 T)is main...

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  6. In a chamber, a uniform magnetic field of 6.5 G (1 G = 10–4 T) is main...

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  7. A circular coil of 30 turns and radius 8.0 cm carrying a current of 6....

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  8. A circular coil of 30 turns and radius 8.0 cm carrying a current of 6....

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  9. Two concentric circular coils X and Y of radii 16 cm and 10 cm, respec...

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  10. A magnetic field of 100 G (1 G = 10^-4 T) is required which is uniform...

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  11. For a circular coil of radius R and N turns carrying current I, the ma...

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  12. For a circular coil of radius R and N turns carrying current I, the ma...

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  13. A toroid has a core (non-ferromagnetic) of inner radius 25 cm and oute...

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  14. A toroid has a core (non-ferromagnetic) of inner radius 25 cm and oute...

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  15. A toroid has a core (non-ferromagnetic) of inner radius 25 cm and oute...

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  16. Answer the following questions: A magnetic field that varies in magnit...

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  17. Answer the following questions: A charged particle enters an environme...

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  18. Answer the following questions:An electron travelling west to east ent...

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  19. An electron emitted by a heated cathode and accelerated through a pote...

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  20. An electron emitted by a heated cathode and accelerated through a pote...

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