Physics, 27.10.2021 01:00 adrianaglass12

Scientists design a new particle accelerator in which protons (mass 1.7 Ã— 10âˆ’27âˆ’27 kg) follow a circular trajectory given by râƒ— =ccos(kt2)Ä±^+csin(kt2)È·^, where cc = 4.5 m and k = 8.0 Ã— 1044 rad/s^2 are constants and t is the elapsed time. What is the radius of the circle? Express your answer with the appropriate units.
Part A. R = 4.5m
What is the proton's speed at tt = 3.0 ss? Express your answer with the appropriate units.
Part B. v = 2.2â‹…106ms
What is the force on the proton at tt = 3.0 ss? Give your answer in component form. Enter your answers in newtons separated by a comma.
Part C. Fx, Fy = nothing N

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Scientists design a new particle accelerator in which protons (mass 1.7 Ã— 10âˆ’27âˆ’27 kg) follow a...