यदि सीमा परत वेग प्रोफ़ाइल रेखीय है (अर्थात, uU = yδ), तो विस्थापन मोटाई (displacement thickness) है:

The Dandi March, also known as the Salt Satyagraha, was led by which influential leader?

Which act formally granted independence to India, marking the end of British rule?

Who was the key figure in establishing the Indian National Congress?