Statements (24)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:physical_phenomenon
                                        
                                         | 
                            
| gptkbp:basisFor | 
                                    
                                        
                                            gptkb:photon_theory
                                        
                                         | 
                            
| gptkbp:demonstrates | 
                                    
                                        
                                            
                                            particle nature of light
                                        
                                        
                                         | 
                            
| gptkbp:dependsOn | 
                                    
                                        
                                            
                                            intensity of light
                                        
                                        
                                         | 
                            
| gptkbp:discoveredBy | 
                                    
                                        
                                            gptkb:Heinrich_Hertz
                                        
                                         | 
                            
| gptkbp:energyDependsOn | 
                                    
                                        
                                            
                                            frequency of light
                                        
                                        
                                         | 
                            
| gptkbp:explains | 
                                    
                                        
                                            gptkb:Albert_Einstein
                                        
                                         | 
                            
| gptkbp:involves | 
                                    
                                        
                                            
                                            emission of electrons
                                        
                                        
                                         | 
                            
| gptkbp:nobelPrizeAwardedTo | 
                                    
                                        
                                            gptkb:Albert_Einstein
                                        
                                         | 
                            
| gptkbp:NobelPrizeYear | 
                                    
                                        
                                            
                                            1921
                                        
                                        
                                         | 
                            
| gptkbp:occurredIn | 
                                    
                                        
                                            
                                            metal surfaces
                                        
                                        
                                         | 
                            
| gptkbp:opposedBy | 
                                    
                                        
                                            
                                            classical wave theory
                                        
                                        
                                         | 
                            
| gptkbp:relatedTo | 
                                    
                                        
                                            gptkb:radiation_therapy
                                        
                                         quantum mechanics photoemission  | 
                            
| gptkbp:triggeredBy | 
                                    
                                        
                                            
                                            light
                                        
                                        
                                         | 
                            
| gptkbp:usedIn | 
                                    
                                        
                                            gptkb:photoelectron_spectroscopy
                                        
                                         photocells solar panels  | 
                            
| gptkbp:yearExplained | 
                                    
                                        
                                            
                                            1905
                                        
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Electromagnetic_Waves
                                        
                                         gptkb:PhET_Interactive_Simulations  | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            6
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            Photoelectric Effect
                                        
                                        
                                         |