Question

. किसी इलेक्ट्रॉन सूक्ष्मदर्शी में त्वरक विभव का मान क्या होगा यदि
इलेक्ट्रॉन की दी-ब्रोगली तरंगदैर्घ्य 1A है?​

Answer 1

Answer:

Democracy (Greek: δημοκρατία, dēmokratiā, from dēmos 'people' and kratos 'rule') is a form of government in which the people have the authority to choose their governing legislators. ... In a direct democracy, the people directly deliberate and decide on legislation.

Explanation:

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