Angle 1 and angle 2
OR
Angle 3 and Angle 4
i tried working this out but it doesnt make sense, at least the table doesnt... did you make this question up or get it off of a school assignment??
They will be perpendicular to their pre image
good luck
The quantities that are not constant in uniform circular motion are :
1. Angular Velocity , the direction keep changing in angular velocity so it's not constant
2. Angular position, theta will keep on changing until it reach 360
3. Direction of centripetal acceleration
hope this helps
I DK I DK I DK I DK but maybe it’s already in that order