Question

is it possible for speed to be constant while acceleration is not zero?

Answer 1

its possible !

Answer 2

acceleration is NOT the rate of change of speed., It is instead the rate of change of "velocity" . A simple example could be uniform circular motion.

Answer 3

or, in general, whenever the direction of motion changes without any change in speed .

Answer 4

got it thanks for the help. let go of your ego. got it figured out

Answer 5

what ego ??