Given X = ( G h / c 3 ) 1 / 2,where G,h"and c are gravitational constant,plank's constant and velocity of light."X" are the same as those of

If the energy, E = G^p h^q c^r, where G is the universal gravitational constant, h is the Planck's constant and c is the velocity of light, then the values of p are q and r are, respectively

Construct a new physical quantity having dimensions of length in terms of universal constant : G (gravitational constant), h (Planck's constant) and c (velocity of light). What is the order of its value?

The C.G.S. unit of universal gravitational constant is

The dimensions of h//e ( h= Plank's constant and e= electronic charge ) are same as that of

If the constant of gravitation (G) , Planck's constant (h) and the velocity of light (c) be chosen as fundamental units. The dimension of the radius of gyration is

If the dimenisons of length are expressed as G^(x)c^(y)h^(z) , where G,c and h are the universal gravitational constant, speed of light and Plank's constant respectively, then

The dimensions of length are expressed as G^(x)c^(y)h^(z) , where G, c and h are the universal gravitational constant, speed of light and Planck's constant respectively, then :

If the energy of a photon is given by E =(hc)/(lambda) , where h is the Plank's constant c is the velocity of light and lambda is the wavelength of the radiation then the unit of Planck's constant is "______"