Answer:
The answer to your question is 66.67 cm/s²
Explanation:
Data
vo = 60 cm/s
vf = 110 cm/s
t = 0.75 s
Definition of acceleration is the change of velocity over time.
Formula
acceleration = (final velocity - initial velocity) / time
Substitution
acceleration = (110 - 60) / 0.75
Simplification
acceleration = 50 / 0.75
Result
acceleration = 66.66 cm/s²
