A particle has mass 20 g movingcounterclo ckwise )عکس عقارب الساعه( inuniform circular motion about the origin of anxy coordinate system, It takes the particle 10s to complete one full cycle. At one instant, itsposition vector (measured from the origin) isr= 4 i+ 3 J. At that instant, what is the5 * ?? (velocity vector (in m/sv = 1.2 i + 1.8 J Ov = -1.2 i + 1.8 JOv = 1.8 i + 1.2JOv = -1.8 i + 1.2 J Ov = -1.8 i-1.2 J Ov = 1.2 i - 1.8 Jكلية العلومv = 1.8 i - 1.2 J O

Gven,r=4i+3jone complete cycle in 10s. So,Time period T=10sangular velocity ω=2πT=2π10=π5 rad/s…

Answered: A particle has mass 20 g moving in…

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