Two particles A and B start moving with velocities
20 m/s and 30v2 m/s along x-axis and at an angle
45° with x-axis respectively in xy-plane from origin.
The relative velocity of Bw.rit. A
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Components of velocity of B along x and y axes are 30i+30j
Now velocity of B with respect to A means Vb-Va=30i+30j-20i
=10i+30j
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