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Let reference frame C in the figure move past reference frame D (not shown) Now

ID: 1786719 • Letter: L

Question

Let reference frame C in the figure move past reference frame D (not shown) Now put this general result to work: Three particles move parallel to a single axis on which an observer is stationed. Let plus and minus signs indicate the directions of motion along that axis. Particle A moves past particle B at AB-+0.49. Particle B moves past particle C at BC-_0.35. Particle C moves past observer D atAco-+0.37, what is the velocity of particle A relative to observer D? moves past observer D at BcD + 0.37.What is the velocity of particle A Number Units

Explanation / Answer

Simce these are the case of relative velocity, we will add up these vectors to obtain the value of Vad= Vab + Vbc + Vcd = 0.49-0.35+0.37 = 0.41 m/sec (ans)