S1 and S2 are light inextensible strings, and A and B are particles each of mass 0.2 kg. Particles suspended from a fixed point 0 by the string S1 and particle B is suspended from A by the string. The particle hang in equlibirum...
Find tension in s1 and s2
s1 = 4 N and s2 = 2N
Second part, string S1 is cut and the particles fall, the air resistance acting on A is 0.4N and the air resistance on B is 0.2N
Find acceleration force acting on the particles and tenstion in s2 ???!!
Could someone explain me the concept of this.... exams are close and i dont understand this question at all