For the following questions answer them individually
The set of entities representing vector data type in Geographic Information System (GIS) is
For earth quake resistant buildings what should be the type of foundation for concrete and masonry buildings
An rcc lintel is spanning an opening of 2.5 m span in brick wall. The height of the opening is 2.5 m above the floor level and the height of the room is 3.6 m above the floor level. The rcc lintel is to be designed for