List of top Physics Questions on Atomic Structure asked in CUET (UG)

Match List-I with List-II

where \[ \text{(I)}\;100\,\text{m} \] \[ \text{(II)}\;10^{-15}\,\text{m} \] \[ \text{(III)}\;10^{-10}\,\text{m} \] \[ \text{(IV)}\;10^{-3}\,\text{m} \] Choose the correct answer from the options given below:

The distance estimation for which ray optics is a good approximation for an aperture of \(3\ \text{mm}\) and wavelength \(300\ \text{nm}\) would be:

The transfer of integral number of ________ is one of the evidence of quantisation of electric charge. Fill in the blank with the correct answer from the options given below.