The acceleration of a motorcycle that accelerates from rest (0m/s) to 80km/h in 4s is 5.56m/s².
How to calculate acceleration?
Acceleration is the amount by which a speed or velocity increases (and so a scalar quantity or a vector quantity).
The acceleration of a body can be calculated using the following formula;
a = (v - u)/t
Where;
- a = acceleration
- v = final velocity (m/s)
- u = initial velocity (m/s)
- t = time (s)
According to this question, a motorcycle accelerates from rest (0m/s) to 80km/h in 4s. The acceleration can be calculated as follows:
a = (22.2222 - 0)/4
a = 5.56m/s²
Therefore, 5.56m/s² is the acceleration of the motorcycle.
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