Ashokan inscriptions are a primary source for understanding the administration, policies, and ideology of Emperor Ashoka. These inscriptions, which include edicts engraved on pillars, rocks, and caves, were spread across the Indian subcontinent.
They highlight Ashoka’s governance principles, such as Dhamma (moral law), non-violence, religious tolerance, welfare measures, and concern for his subjects.
Ashoka used these inscriptions to communicate directly with people, indicating a form of centralized communication and public administration. They also provide insights into the bureaucratic setup and the role of officials like Rajukas and Yuktas.
Thus, these inscriptions are invaluable to historians for reconstructing Ashoka’s rule and Mauryan administration.
Look at the image given below and identify the historical artefact:
धम्म महामात्रों को किसने नियुक्त किया था?
मौर्य साम्राज्य का प्रथम शासक कौन था?

A ladder of fixed length \( h \) is to be placed along the wall such that it is free to move along the height of the wall.
Based upon the above information, answer the following questions:
(iii) (b) If the foot of the ladder, whose length is 5 m, is being pulled towards the wall such that the rate of decrease of distance \( y \) is \( 2 \, \text{m/s} \), then at what rate is the height on the wall \( x \) increasing when the foot of the ladder is 3 m away from the wall?