In a horizontal pipeline at location 1, the fluid pressure head is 32 cm and velocity head is 4 cm. The reduction in area at location 2 in the same pipeline is such that the pressure head drops down to zero. Assuming no losses, the ratio of velocity at location 2 to that at location 1 is:

The arrival of which commission in India triggered widespread protests, including mass hartals across the country in 1928?

Which of the following leaders was instrumental in initiating and leading India’s struggle for independence?

Which of the following viceroys of India is associated with the 'Ilbert Bill' controversy?