The mean molar volume (Vm) of a binary solution of liquid A and liquid B is given by Vm = a + bx + c(x - 0.5)2, where x is the mole fraction of liquid B, and a, b, and c are constants. The partial molar volume of A is given by:

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?