The South Asian Association for Regional Cooperation (SAARC) has achieved success in various areas since its inception in 1985, despite facing challenges.
While SAARC has faced challenges due to political differences among its members, it has made notable progress in several key areas, particularly in socio-economic development and regional cooperation.
Derive an expression for maximum speed of a vehicle moving along a horizontal circular track.
Predict the type of cubic lattice of a solid element having edge length of 400 pm and density of 6.25 g/ml.
(Atomic mass of element = 60)