List of top Physics Questions on physical world asked in KCET

Match Column-I with Column-II related to an electric dipole of dipole moment \( \vec{p} \) that is placed in a uniform electric field \( \vec{E} \): 

 

Which of the following statements is not true?
The dimensions of 'resistance' are same as those of........... where $h$ is the Planck's constant, $e$ is the charge
Out of the following four dimensional quantities, which one qualifies to be called a dimensional constant ?
The sides of a rectangle are 6.01 m and 12 m. Taking significant figures into account the area of rectangle is
ampere hour is a unit of