Three blocks A, B and C of masses 2 kg, 3 kg and 4 kg are placed as sh

1.	Three blocks A, B and C of masses 2 kg, 3 kg and 4 kg are placed as shown. Coefficient of friction betweenA and B is 0.5 and that between B and C is 0.1. The surface is frictionless. The maximum force F that canbe applied horizontally onto A such that the three blocks move together is :F->A AB =8 = 0.5BIBC = 0.1CMo=0Frictionless(1) 12.22 N(2) 13 N(3) 11.25 N(4) None of these
Answer» ANSWER: HELLO you play free fire please tell

Three blocks A, B and C of masses 2 kg, 3 kg and 4 kg are placed as shown. Coefficient of friction betweenA and B is 0.5 and that between B and C is 0.1. The surface is frictionless. The maximum force F that canbe applied horizontally onto A such that the three blocks move together is :F->A AB =8 = 0.5BIBC = 0.1CMo=0Frictionless(1) 12.22 N(2) 13 N(3) 11.25 N(4) None of these

Answer»

ANSWER:

HELLO

you

play

free

fire

please

tell

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