10-3 m त्रिज्या की एक पारे की बूंद को 125 समान आकार की बूंदों में तोड़ा जाता है। पारे का पृष्ठ तनाव 0.45 N m-1 है। पृष्ठ ऊर्जा में वृद्धि है:

Mahatma Gandhi's last fast unto death in 1948 was primarily against which of the following?

What was the primary meaning of 'Swaraj' as popularized by Mahatma Gandhi during India's independence movement?

What was one major impact of India’s independence on its economy?