Observe the diagram of Electric $D C$ generator, and select the correct pairing of labeling.

P - Strong magnet, Q- Armeature, R- Splitring, S- Axie

No worries! We‘ve got your back. Try BYJU‘S free classes today!

P - iron core, Q- Armeature, R- Splitring, S- Axie

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

P - Strong magnet, Q - Iron core, R - Axie, S - wire

No worries! We‘ve got your back. Try BYJU‘S free classes today!

P - iron core, Q - Axie, R- Splitring, S - Strong magnet.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B P - iron core, Q- Armeature, R- Splitring, S- Axie
Observe the diagram of Electric DC generator, and select the correct pairing of labeling, P-iron core, Q-Armeature,R-Splitring,
S-Axie.
so the correct option is B.

Suggest Corrections

Similar questions

\begin{matrix} Column - I & Column - II (Enthalpy change in kcal) & (Neutralisation) (A) & < 13.7 kcal & (p) & H C l (1 m o l) + N a O H (1 m o l) (B) & = 13.7 kcal & (q) & H F (1 m o l) + N a O H (1 m o l) (C) & > 13.7 kcal & (r) & N H_{4} O H (1 m o l) + H C l (1 m o l) (D) & = 27.4 kcal & (s) & N a O H (2 m o l) + H_{2} S O_{4} (1 m o l) (t) & N a O H (1 m o l) + C H_{3} C O O H (1 m o l) \end{matrix}

R

Column-I	Column-II
(P) An unsteady magnetic field	(1) Electric field is perpendicular to the length of rod.
(Q) Induced electric field at a point within magnetic field ( $r < R$ )	(2) $\frac{r}{2} \frac{d B}{d t}$
(R) Induced electric field at a point outside the magnetic field ( $r > R$ )	(3) $\frac{R^{2}}{2 r} \frac{d B}{d t}$
(S) If a rod is placed along the diameter of the magnetic field	(4) Induced electric field

\begin{matrix} C o l u m n - I & C o l u m n - I I (p a i r o f c o m p l e x e s) & (P r o p e r t y w h i c h i s d i f f e r e n t i n g i v e n p a i r (I) [N i (C O)_{4}] a n d K_{2} [N i (C N)_{4}] & (p) M a g n e t i c m o m e n t (I I) [C u (N H_{3})_{4}] S O_{4} a n d K_{3} [C u (C N)_{4}] & (q) O . N o f c e n t r a l a t o m (I I I) K_{2} [N i C l_{4}] a n d K_{4} [N i (C N)_{4}] & (r) G e o m e t r y (I V) K_{2} [N i C l_{4}] a n d K_{2} [P t C I_{4}] & (s) E A N o f c e n t r a l a t o m (t) H y b r i d i s a t i o n \end{matrix}

\begin{matrix} Column - 1 & Column - 2 S p e c i e s & C h a r a c t e r i s t i c s (A) C o^{3 +} (Z = 27) & (p) Total number of fully filled orbitals is nine. (B) S c^{3 +} (z = 21) & (q) The value of magnetic moment (spin only) is greater than or equal to 3.87 BM. (C) C r^{3 +} (Z = 24) & (r) Number of electrons with n + l = 3 is eight. (D) N i^{2 +} (Z = 28) & (s) Number of electrons with (m = 0) may be either 11 or 12. (t) No unpaired electron. \end{matrix}

S_{N} 2

Join BYJU'S Learning Program