Answer:
57600cm/s²
Explanation:
centripetal accleration best describes the motion of the humming bird. it is the motion inwards towards the centre of a circle.
centripetal acceleration () =
where v= velocity = 720cm/s
r=9cm
r= radius
= 720² ÷ 9
= = 57600cm/s²
acceleration
sorry i answered late
Varies
They both relate to the process of doing something.
Since in summer, the eastern side do not face the sunlight and hence the water in eastern pot remain cool in summer.