Which one of the following is not a unit of y | vedclass

Name: PDF Generator App | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

Young's modulus $\quad Y =\frac{	ext { Stress }}{	ext { Strain }}$

As we know, strain is a dimensionless quantity whereas stress is defined a

Vedclass · Accepted Answer

$N{m^{ - 1}}$

Vedclass · Answer

Young's modulus $\quad Y =\frac{	ext { Stress }}{	ext { Strain }}$

As we know, strain is a dimensionless quantity whereas stress is defined as force per unit area.

Stress has units as $Nm ^{-2}$ (SI unit), Dyne $cm ^{-2}$ (cgs unit) or Pascal $( P a)$.

As Young's modulus has same unit as that of stress, thus $Nm ^{-1}$ is not a unit of Young's modulus.

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

Which one of the following is not a unit of young's modulus

Similar Questions

Which of the following is the unit of specific heat

Match List $I$ with List $II$.

List $I$ List $II$

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

$(B)$ Stress $(II)$ $J\,kg^{-1}$

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

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

Choose the correct answer from the options below.

Which of the following is a unit that of force?

Which is the correct unit for measuring nuclear radii

In which of the following systems of unit, $Weber$ is the unit of magnetic flux