The position vectors of two bodies of masses 2kg and 3kg are given as 2i+3j+5k and 3i_4j+7k. Find the position vector of centre of mass of the system.

Question

Vikas TU · Answer

hiii sharanya centre of mass of two particle system is given by (m1r1+m2r2)/(m1+m2) here m1=2kg r1=2i+3j+5k m2=3kg r2=3i+4j+7k so COM of two particle system is (2(r1)+3(r2))/5 so ans is (14i+18j+31k)/5 , this is your answer thanks

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The position vectors of two bodies of masses 2kg and 3kg are given as 2i+3j+5k and 3i_4j+7k. Find the position vector of centre of mass of the system.

The position vectors of two bodies of masses 2kg and 3kg are given as 2i+3j+5k and 3i_4j+7k. Find the position vector of centre of mass of the system.

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The position vectors of two bodies of masses 2kg and 3kg are given as 2i+3j+5k and 3i_4j+7k. Find the position vector of centre of mass of the system.

The position vectors of two bodies of masses 2kg and 3kg are given as 2i+3j+5k and 3i_4j+7k. Find the position vector of centre of mass of the system.

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