A thin conducting rod $MN$ of mass $20 \mathrm{gm}$, length $25 \mathrm{cm}$ and resistance $10\Omega$ is held on frictionless, long, perfectly conducting vertical rails as shown in the figure. There is a uniform magnetic field $B_0=4 \mathrm{T}$ directed perpendicular to the plane of the rod-rail arrangement. The rod is released from rest at time $t=0$ and it moves down along the rails. Assume air drag is negligible. Match each quantity in List-$\mathrm{I}$ with an appropriate value from List-$\mathrm{II}$, and choose the correct option.

[Given: The acceleration due to gravity $g=10 {\mathrm{ms}}^{-2}$ and $e^{-1}=0.4$]

 

	List-$\mathrm{I}$		List-$\mathrm{II}$
$\mathrm{P}$	At $t=0.2 \mathrm{s}$, the magnitude of the induced emf in Volt	$1$	$0.07$
$\mathrm{Q}$	At $t=0.2 \mathrm{s}$, the magnitude of the magnetic force in Newton	$2$	$0.14$
$\mathrm{R}$	At $t=0.2 \mathrm{s}$, the power dissipated as heat in Watt	$3$	$1.20$
$\mathrm{S}$	The magnitude of terminal velocity of the rod in $\mathrm{m} {\mathrm{s}}^{-1}$	$4$	$0.12$
		$5$	$2.00$

• A

  $\mathrm{P}\to 5, \mathrm{Q}\to 2, \mathrm{R}\to 3, \mathrm{S}\to 1$
• B

  $\mathrm{P}\to 3, \mathrm{Q}\to 1, \mathrm{R}\to 4, \mathrm{S}\to 5$
• C

  $\mathrm{P}\to 4, \mathrm{Q}\to 3, \mathrm{R}\to 1, \mathrm{S}\to 2$
• Correct answer
  D

  $\mathrm{P}\to 3, \mathrm{Q}\to 4, \mathrm{R}\to 2, \mathrm{S}\to 5$

Hence, the correct answer is option: 'D'.