Question

Two particles A.B are moving on two concentric circles of radii R and R with equal angular speed 0. At t=0, their positions and direction of motion are shown in the figure. TA -X IB R л t = 20 is The relative velocity vector VA-V8 at given by: Clear Response

answers​

Answer 1

Answer:

Correct option is

D

ω(R2−R1)i^

θ=ωt=ω2ωπ=2π.

VA−VS=ωR1(−i^)−ωR2(−i)

Explanation:

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