A pipe can fill a tank in 22 hours. Another pipe can empty the filled tank in 33 hours. If both pipes are opened simultaneously, then the time (in hours) in which 23 of the tank will be filled is:

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?