Multiple Choice
The speed of a particle moving in a circle 2.0 m in radius increases at the constant rate of 4.4 m/s2. At an instant when the magnitude of the total acceleration is 6.0 m/s2, what is the speed of the particle?
A) 3.9 m/s
B) 2.9 m/s
C) 3.5 m/s
D) 3.0 m/s
E) 1.4 m/s
Correct Answer:
Verified
Correct Answer:
Verified
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