A Particle Is Moving Uniformly in a Circle with Radius $\times$

Multiple Choice

A particle is moving uniformly in a circle with radius 50 cm.The linear speed of the particle is 60 cm/s.The acceleration of the particle has a magnitude of

A) zero
B) 36 m/s²
C) 1.8 $\times$ 10⁵ cm/s²
D) 72 cm/s²
E) 3.6 m/s²