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In an electron gun the control grid is given to negative potential relative to cathode in order toa)Decelerate electronsb)Repel electrons and thus to control the number of electrons passing through itc)To select electrons of same velocity and to converge them along the axisd)To decrease the kinetic energy of electronsCorrect answer is option 'B'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about In an electron gun the control grid is given to negative potential relative to cathode in order toa)Decelerate electronsb)Repel electrons and thus to control the number of electrons passing through itc)To select electrons of same velocity and to converge them along the axisd)To decrease the kinetic energy of electronsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an electron gun the control grid is given to negative potential relative to cathode in order toa)Decelerate electronsb)Repel electrons and thus to control the number of electrons passing through itc)To select electrons of same velocity and to converge them along the axisd)To decrease the kinetic energy of electronsCorrect answer is option 'B'. Can you explain this answer?.

Solutions for In an electron gun the control grid is given to negative potential relative to cathode in order toa)Decelerate electronsb)Repel electrons and thus to control the number of electrons passing through itc)To select electrons of same velocity and to converge them along the axisd)To decrease the kinetic energy of electronsCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.

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