MCQOPTIONS
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				| 1. | 
                                    If Eb is the potential of accelerating anode, the energy of electrons as they emerge from electron gun is proportional to | 
                            
| A. | Eb | 
| B. | Eb | 
| C. | Eb1.5 | 
| D. | Eb2 | 
| Answer» C. Eb1.5 | |