Match List-I with List-II. List-I Lis | vedclass

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(B) $1$. Torque is defined as the product of force and the perpendicular distance from the axis of rotation. Its $SI$ unit is $Nm$.$2$. Stress is defi

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$(A)-(III), (B)-(IV), (C)-(II), (D)-(I)$

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(B) $1$. Torque is defined as the product of force and the perpendicular distance from the axis of rotation. Its $SI$ unit is $Nm$.$2$. Stress is defined as the restoring force per unit area. Its $SI$ unit is $N/m^2$ or $Nm^{-2}$.$3$. Latent heat is the energy required to change the state of a unit mass of a substance. Its $SI$ unit is $J/kg$ or $Jkg^{-1}$.$4$. Power is defined as the rate of doing work. Since $Work = Force 	imes Displacement$,$Power = Force 	imes Velocity$. Its $SI$ unit is $N 	imes (m/s) = Nms^{-1}$.Therefore,the correct matching is $(A)-(III), (B)-(IV), (C)-(II), (D)-(I)$.

List-$I$	List-$II$
$(A)$ Torque	$(I)$ $Nms^{-1}$
$(B)$ Stress	$(II)$ $Jkg^{-1}$
$(C)$ Latent Heat	$(III)$ $Nm$
$(D)$ Power	$(IV)$ $Nm^{-2}$

$LIST$-$I$	$LIST$-$II$
$(A)$ Surface tension	$(I)$ $kg m^{-1} s^{-1}$
$(B)$ Pressure	$(II)$ $kg m s^{-1}$
$(C)$ Viscosity	$(III)$ $kg m^{-1} s^{-2}$
$(D)$ Impulse	$(IV)$ $kg s^{-2}$

Match List-$I$ with List-$II$.

List-$I$ List-$II$

$(A)$ Torque $(I)$ $Nms^{-1}$

$(B)$ Stress $(II)$ $Jkg^{-1}$

$(C)$ Latent Heat $(III)$ $Nm$

$(D)$ Power $(IV)$ $Nm^{-2}$

Choose the correct answer from the options below.

Similar Questions

$Pascal-Second$ has the dimension of:

Match List-$I$ with List-$II$:

$LIST$-$I$ $LIST$-$II$

$(A)$ Surface tension $(I)$ $kg m^{-1} s^{-1}$

$(B)$ Pressure $(II)$ $kg m s^{-1}$

$(C)$ Viscosity $(III)$ $kg m^{-1} s^{-2}$

$(D)$ Impulse $(IV)$ $kg s^{-2}$

Choose the correct answer from the options given below:

Which of the following groups has different dimensions?

Fill in the blanks:
$(a)$ $\frac{1\,\mu m}{1\,fm} = \,....$
$(b)$ The number of significant figures in $0.0060$ is $....$
$(c)$ To study nanotechnology,the $....$ microscope has been developed.

Express:
$(a)$ The energy required to break one bond in $DNA$ in $eV$.
$(b)$ The kinetic energy of an air molecule $(10^{-21} \; J)$ in $eV$.
$(c)$ The daily intake of a human adult in kilocalories.

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Match List-$I$ with List-$II$. List-$I$ List-$II$ $(A)$ Torque $(I)$ $Nms^{-1}$ $(B)$ Stress $(II)$ $Jkg^{-1}$ $(C)$ Latent Heat $(III)$ $Nm$ $(D)$ Power $(IV)$ $Nm^{-2}$ Choose the correct answer from the options below.