Science, asked by darvind400, 12 hours ago

इलेक्ट्रॉन उत्सर्जन किने प्रकार का होता है।

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Answered by collegeboysyed

2

Answer:

इलेक्ट्रॉन का उत्सर्जन तीन प्रकार से किया जा सकता है- तापायनिक उत्सर्जन, क्षेत्र उत्सर्जन और प्रकाश उत्सर्जन। निष्कर्षण दो प्रकार से किया जा सकता है- डी सी वोल्टेज द्वारा तथा रेडियो आवृति (RF) के वोल्टेज द्वारा।; इलेक्ट्रॉन स्रोत (गन).

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