NUMBER 5 ONLY PLEASE Three vectors are represented in the figure below. The magn

Question

NUMBER 5 ONLY PLEASE

Three vectors are represented in the figure below. The magnitude of V1 rightarrow is 8 m/s and the magnitude of V2 rightarrow is 6 m/s and the magnitude of V3 is 10 m/s Find: (a) the magnitude and direction of vector V2 rightarrow + V2 rightarrow + V3 rightarrow (b) A unit vector in the direction of V1 rightarrow + V2 rightarrow + V3 rightarrow The position of a particle is given by x= At2 + Beat, the particle is initially at x = -2.0m with v = 4.0 m/s at t = Os. After 0.2 s, the velocity is observed to be 5 m/s. What is the acceleration after 1.0s?

Explanation / Answer

10.511 m/s^2

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