Notes and Study material for Exams
Transport in Himachal Pradesh Transport in Himachal Pradesh can be divided into below 3 parts Roadways Railways Airways We will discuss modes of transport and its current status in Himachal Pradesh here. Roadways Transport in Himachal Pradesh Number of national highways passing through Himachal Pradesh is eight. Total length of these highways is 1235 km. Name … Read more
Roads and connectivity with other regions, villages and states is a big problem in Uttarakhand hill regions. The main problem is the maintenance of the roads due to heavy rainfall, Soil erosion and even snow fall in certain regions. Road maintenance is usually undertaken by the PWD , in the case of hill districts the … Read more
Medium of Propagation Sound is a sequence of waves of pressure which propagates through compressible media such as air or water. During their propagation, waves can be reflected, refracted, or attentuated by the medium. The purpose of this experiment is to examine what effect the characteristics of the medium have on sound. Ground Wave or … Read more