NEET 2025:The kinetic energies of two similar cars A and B are 100 J and 225 J respectively. On ap
Description The kinetic energies of two similar cars A and B are 100 J and 225 J respectively. On applying breaks, car A stops after … Read More
The coefficient of linear expansion of steel and brass are 11×10−6/∘Cand19×10−6/∘C respectively. I
Description The coefficient of linear expansion of steel and brass are 11*10^-6 and 19* 10^-6 respectively. If their difference in lengths at all temperature has … Read More