The Union Home Ministry will set up an Indian Cyber Crime Coordination Centre (14C), an apex coordination centre at which place to deal with cybercrimes?
A man walks 10 kms towards east, then takes a right turn and walks 8 km and again takes a left and walks 6km. In which direction is the man with respect to his starting position?
The volume of a right circular cone, with a base radius the same as its altitude, and the volume of a hemisphere are equal. The ratio of the radii of the cone to the hemisphere is