The rotational (or XXXXXXX) XXXXXXXXXXXX is XXXXXXX XX the XXXX of XXXXXX in direction or magnitude XX XXX angular XXXXXXXX. XXX acceleration has XXXX XXXXXXXXXX (XXXXX XX XXXX XXXXXXX straight ahead) and Perpendicular (XXXXX XX XXXX looking towards XXX XXXXXX XX disc) components.
XXX Tangential XXXXXXXXX XXXXX "how XXXX XX XXX XXXXXX's velocity XXXXXXXX in XXX direction XXXXXXXX XXXXX XX it". This XXXXXXXXX will be XXXX, since the XXXXXX XXXX not change XXXXX and since XXX XXXXXX XXXX XXX stop "XXXXX forward/straight XXXXX" or XXXXXX direction by XXXXXXX XX the side or XXXXXXXXX XXXXXXX XXXX that. XXX XXXXXXXX, if you XXX running XX a XXXXXXXX track, you are XXXXXX running "straight ahead" not moving XXXX XX XXXX, XXXXXXX XX a XXXXXXXX XXXX.
The Perpendicular XXXXXXXXX XXXXX "how much is XXX insect's XXXXXXXX XXXXXXXX in relation XX XXX center XX XXX XXXX". XXXXX, XXX insect and disc's angular speed (i.e. XXXXXXXXX of velocity) XXX constant XXX equal. So XXX insect XXXX not change speed. However, the XXXXXX'sdirectionof velocity XX different at each moment, with XXXXXXX XX XXX center XX the XXXX. The XXXXXX's direction XXXXXXXXXX changes when looking XXXXXXX XXX center.
XXXXXXXXXX acceleration = XXXXXXXXXX + XXXXXXXXXXXXX XXXXXXXXXX
Therefore, since Tangential = 0, XXX Perpendicular ≠ X. Insect Acceleration ≠ X XXXXX insect XX accelerating