Some lawa I processes are given in Column I. Match these with the physical phenomena given in Column II and indicate your answer by darkening appropriate bubbles in the `4 xx 4` matrix given in the ORS.

Some laws/processes are given in Column I. Match these with the physical phenomena given in Column II and indicate your answer by darkening appropriate bubbles in the 4 xx 4 matrix given in the ORS. {:("Column I","Column II"),((A)"Transition between two atomic energy levels",(P)"Characteristic X-rays"),((B)"Electron emission from a material",(Q)"Photoelectric effect"),((C )"Mosley’s law",(R )"Hydrogenspectrum"),((D) "Change of photon energy into kinetic energy of electrons",(S)beta-"decay"):}

Match the statement in Column I with the properties in Column II and indicate your answer by darkening the appropriate bubbles in the 4 xx 4 matrix.

Match the integrals in Column I with the values in Column II and indicate your answer by darkening the apporpriate bubbles in the 4 xx 4 matrix.

Match the conversions in Column I with the type(s) of reaction(s) given in Column II. Indicate your answer by darkening the appropriate bubbles of the 4 xx 4 matrix given in the ORS.

Two wires each carrying a steady current I are shown in four configurations in Column I. Some of the resulting effects are described in Column II. Match the statements in Column I with the statements in Column II and the indicate your answer by darkening appropriate bubbles in the 4xx4 matrix given in the ORS.

Match the complexes in Column - I with their properties listed in Column - II. Indicate your answer by darkening the appropriate bubbles of the 4xx4 matrix given in the ORS.

Match the complexes in Column - I with their properties listed in Column - II. Indicate your answer by darkening the appropriate bubbles of the 4 x 4 matrix given in the ORS.