An object travels at constant speed around a circle of radius 1.0 m in 2.0 seconds. What is the magnitude of its acceleration? / Physics Mcqs / By admin An object travels at constant speed around a circle of radius 1.0 m in 2.0 seconds. What is the magnitude of its acceleration?A. 0 B. π2 C. 2 π2 D. 4 π2
