A body moving in a circle at constant speed has _________. Which of the statements above are correct?

i. a velocity tangent to the circle ii. a constant kinetic energy

ii. an acceleration directed towards the circumference of the circle

iii. an acceleration directed towards the circumference of the circle.

A. i and ii only
B. ii and iii
C. ii and iii only
D. i and iii only

Correct Answer: Option A

A. i and ii only