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Sahay Sir > Question Answers > NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 9 - COM > Two persons of masses 55 kg and 65 kg respectively, are at the opposite ends of the boat. The length of the boat is 3.0 m and weigh 100 kg. The 55 kg man walks to the 65 kg man and sits with him. If the boat is in stil water the centre of mass of the system shifts by

Two persons of masses 55 kg and 65 kg respectively, are at the opposite ends of the boat. The length of the boat is 3.0 m and weigh 100 kg. The 55 kg man walks to the 65 kg man and sits with him. If the boat is in stil water the centre of mass of the system shifts by

Two bodies of masres 1kg and 3kg have position vectors i^+2j^ ​+ k^ and − 3i − 2j^​ + k^ respectively. The centre of mass of this system has a position vector Two persons of masses 55 kg and 65 kg respectively