Question: A car starts from rest and moves around a circular track of radius 30.0 m. Its speed increases at the constant rate of 0.500 m/s

A car starts from rest and moves around a circular track of radius 30.0 m. Its speed increases at the constant rate of 0.500 m/s2

(a) What is the magnitude of its net linear acceleration 15.0 s later?

(b) What angle does this net acceleration vector make with the car's velocity at this time?

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a The linear speed at t 150 s is vat 0500 ms 150s 750 ms The radial centripeta... View full answer

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