Corrected Pairs:
The terms in Group ‘A’ refer to key historical events and figures in Indian history. The incorrect pair in item (b) is corrected as Sheikh Abdullah played a significant role in the merger of Kashmir with India, not Shaikh Abdulla.
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)