Popular Questions
- ampere ------ hour is a unit of
- which of the following is not the unit of energy
- which does not have the same unit as others
- parsec is a unit of
- candela is the unit of
- the unit of reactance is
- curie is unit of
- unit of magnetic moment is
- if the unit of mass, length and time are doubled,unit of angular momentum will be
- which of the following is not a unit of Youngs modulus
- the S.I. unit of gravitational potential is
- Dyne/cm2 is not a liquid
- Newton/metre2 us the unit of
- The unit of reduction factor of tangent galvanometer is
- The unit of EMF is
- 1 a.m.u. is equivalent to
- The unit of permittivity is
- How many wavelengths of Kr86 are there in one metre
- one million electron volt(1MeV) is equal to
- The value of planks constant is
- Length cannot be measured by
- A physical quantity is measured and its value is found to be nu where n= unit.
- What is the SI unit of permeability
- What is the SI unit of permeability
- Match the following two columns
- The ratio of the dimension of the planks constant and that of the moment of inertia has the dimensions of
- Planks constant has the dimensions (unit) of
- The equation of state of some gases can be expressed as (P + a/V2)(V-b)=RT.
- If V denotes the potential difference across the plates of a capacitor of capacitance C, the dimensions of CV2 are
- Dimensional formula for electrical field is
- One of the following quantities, which one has dimensions different from remaining three
- The machanical equivalent of heat
- The frequency of vibration f of a mass m suspended from spring of spring constant K
- The velocity of water waves u may depend upon their wavelength, the density of water and the acceleration due to gravity is g.
- Dimensions of specific heat are
- The dimension of magnetic field in M,L,T and C is given as
- Which two of the following five physical parameters have the same dimensions
- Dimension formula of capacitance (or farad) is
- Dimensions of ohm are same as(h- plank constant, e--charge)
- The dimensions of stress are equal to
