28 सेमी त्रिज्या वाले एक बड़े ठोस गोले को पिघलाकर एक निश्चित संख्या में समान छोटे गोले बनाए जाते हैं। यदि प्रत्येक छोटे गोले का पृष्ठीय क्षेत्रफल 2464 सेमी2 है, तो बनने वाले छोटे गोलों की कुल संख्या कितनी है? [π = 227 का उपयोग करें]

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?