Question

The radius of a cylindrical tank is 3 m less than the
radius of a conical tank. Total time taken to fill water
in cylindrical tank and in conical tank at 54 m3 and
66 m per second are 297 seconds and 144
seconds, respectively. If the height of the cylindrical
tank is same as the height of the conical tank then
the height of each tank is​

Answer 1

Salty prohibition, the widow remarriage act was correct from a social point of view, but the Indians thought that it was an interference in their lifestyle and hence, they were dissatisfied. These are the social causes behind the struggle of 1857.