यंग के द्वि-झिरी (double slit) प्रयोग में, तरंगदैर्घ्य λ के एकवर्णी प्रकाश का उपयोग करने पर, पर्दे के उस बिंदु पर प्रकाश की तीव्रता K इकाई है जहाँ पथांतर λ है। उस बिंदु पर प्रकाश की तीव्रता जहाँ पथांतर λ3 है, होगी:

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?