If the speed of light $(c)$, acceleration due to gravity $(g)$ and pressure $(p)$ are taken as the fundamental quantities, then the dimension of gravitational constant is
Diffcult
Download our appand get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
Similar Questions
- 1Match List$-I$ with List$-II.$View Solution
List$-I$ List$-II$ $(a)$ Torque $(i)$ ${MLT}^{-1}$ $(b)$ Impulse $(ii)$ ${MT}^{-2}$ $(c)$ Tension $(iii)$ ${ML}^{2} {T}^{-2}$ $(d)$ Surface Tension $(iv)$ ${MI} {T}^{-2}$ Choose the most appropriate answer from the option given below :
- 2The expression $[M{L^2}{T^{ - 2}}]$ representsView Solution
- 3The potential energy of a particle varies with distance $x$ from a fixed origin as $U\, = \,\frac{{A\sqrt x }}{{{x^2} + B}}$ Where $A$ and $B$ are dimensional constants then find the dimensional formula for $A/B$View Solution
- 4Consider two physical quantities A and B related to each other as $E=\frac{B-x^2}{A t}$ where $E, x$ and $t$ have dimensions of energy, length and time respectively. The dimension of $A B$ isView Solution
- 5The least count of the main scale of a screw gauge is $1\, mm$. The minimum number of divisions on its circular scale required to measure $5\,\mu m$ diameter of a wire isView Solution
- 6View SolutionOut of the following which pair of quantities do not have same dimensions
- 7The internal and external radii of a hollow cylinder are measured with the help of a vernier callipers.Their values are $(4.23 \pm 0.01)\,\,cm$ and $(3.87 \pm 0.01)\,\,cm,$ respectively. The thickness of the wall of the cylinder isView Solution
- 8If the time period $(T)$ of vibration of a liquid drop depends on surface tension $(S)$, radius $(r)$ of the drop and density $(\rho )$ of the liquid, then the expression of $T$ isView Solution
- 9View SolutionWhich one of the following pairs of quantities and their units is a proper match
- 10A student measured the diameter of a small steel ball using a screw gauge of least count $0.001\, cm.$ The main scale reading is $5\, mm$ and zero of circular scale division coincides with $25$ divisions above the reference level. If screw gauge has a zero error of $-0.004 \,cm,$ the correct diameter of the ball isView Solution