एक निश्चित अवस्था में Be3+ के लिए तरंग फलन (wave function) ψ = N e-(4r/a0) द्वारा दिया गया है, जहाँ N सामान्यीकरण स्थिरांक (normalization constant) है, r नाभिक से इलेक्ट्रॉन की दूरी है और a0 बोहर त्रिज्या है। इस अवस्था में नाभिक से इलेक्ट्रॉन की सबसे संभावित दूरी (most probable distance) है:

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?