Two bodies of mass 1 {\kg} and 3 {\kg} have position vectors \stackrel{\^}{i}+2 \stackrel{\^}{j}+\stackrel{\^}{k} and -3 \stackrel{\^}{i}-2 \stackrel{\^}{j}+\stackrel{\^}{k} respectively. The magnitude of position vector of centre of mass of this system will be similar to the magnitude of vector : [29-Jul-2022-Shift-1]

Correct Answer is : ∧i+2∧j+∧k

Centre of Mass and Collision Part 1

Section: Physics

Question : 3 of 100

Marks: +1, -0

Two bodies of mass 1‌kg and 3‌kg have position vectors

and −3

−2

respectively. The magnitude of position vector of centre of mass of this system will be similar to the magnitude of vector :

[29-Jul-2022-Shift-1]

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