Choose the correct match
List I |
List II |
---|---|
$(i)$ Curie |
$(A)$ $ML{T^{ - 2}}$ |
$(ii)$ Light year |
$(B)$ $M$ |
$(iii)$ Dielectric strength |
$(C)$ Dimensionless |
$(iv)$ Atomic weight |
$(D)$ $T$ |
$(v)$ Decibel |
$(E)$ $M{L^2}{T^{ - 2}}$ |
$(F)$ $M{T^{ - 3}}$ |
|
$(G)$ ${T^{ - 1}}$ |
|
$(H)$ $L$ |
|
$(I)$ $ML{T^{ - 3}}{I^{ - 1}}$ |
|
$(J)$ $L{T^{ - 1}}$ |
$(i) G, (ii) H, (iii) C, (iv) B, (v) C$
$(i) D, (ii) H, (iii) I, (iv) B, (v) G$
$(i) G, (ii) H, (iii) I, (iv) B, (v) G$
None of the above
If speed $V,$ area $A$ and force $F$ are chosen as fundamental units, then the dimension of Young's modulus will be :
In Vander Waals equation $\left[ P +\frac{ a }{ V ^{2}}\right][ V - b ]= RT$; $P$ is pressure, $V$ is volume, $R$ is universal gas constant and $T$ is temperature. The ratio of constants $\frac{a}{b}$ is dimensionally equal to .................
What is dimensional analysis ? Write limitation of dimensional analysis.
The equation of stationary wave is
$\mathrm{y}=2 \mathrm{a} \sin \left(\frac{2 \pi \mathrm{nt}}{\lambda}\right) \cos \left(\frac{2 \pi \mathrm{x}}{\lambda}\right)$
Which of the following is NOT correct