1.If KE of the particle of mass mmm performing UCM in a circle of radius rrr is EEE. Find the acceleration of the particle.a.2Emr\frac{2E}{mr}mr2Eb.2Emr2\frac{2E}{mr^2}mr22Ec.2Emr2Emr2Emrd.4Emr\frac{4E}{mr}mr4ELogin to continueOnly logged in users canattempt or see the solution.