The photoelectric effect  [videorecording] 

 - Victoria :  United State :  Video Education Australasia ;  Marcom [distributor],  c 2003 
 - 1 videodisc (DVD) (33 min.) :  sd., col. ;  12 cm. 
<br/><br/>Introducing the photoelectric effect-The wave nature of light-Lenard's investigation of the P E effect-Interpreting Lenard's results- Results when light intensity and frequency are varied- Einstein, planck and the ultraviolet catastrophy- Einstein's explaination of PE. effect - The photo cell 
<br/><br/> This program looks at the discovery of the photoelectric effect and its investigation and eventual explaination by Einstein 
<br/><br/><label>ISBN: </label> RM251.16 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Light<br/>Physics<br/>Quantum optics