12411. A substance, when inserted between the poles of a magnet, is pushed out, what is it?
                    
                     Diamagnetic
                 
                            
                              
                    
                        
12412. Which rays are most penetrating?
                    
                    y-rays
                 
                            
                              
                    
                        
12413. Which was the The first atomic power reactor in India?
                    
                    Apsara
                 
                            
                              
                    
                        
12414. Earliest coins were believed to have been used by ?
                    
                    The Egyptians
                 
                            
                              
                    
                        
12415. If an ideal gas is isothermally expanded, what will its internal energy?
                    
                     Remain the same
                 
                            
                              
                    
                        
12416. Who is the author of ‘Job for Millions’?
                    
                    V.V.Giri
                 
                            
                              
                    
                        
12417. In which plan was the growth rate of agricultural production negative?
                    
                    Third Plan
                 
                            
                              
                    
                        
12418. leaves used as wrappers for bides, from which are obtained?
                    
                     Tendu
                 
                            
                              
                    
                        
12419. Planning in India derives its objectives from which policy?
                    
                    Directive Principles of State policy
                 
                            
                              
                    
                        
12420. What was Charles Dickens last (unfinished) novel?
                    
                    Mystery of Edwin Drood