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A motorcycle accelerates from rest ( 0 m/s) to 80 km/h in 4 s. What is the motorcycle’s acceleration in m/s^2?

Respuesta :

samueladesida43

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.

Learn more about acceleration at: https://brainly.com/question/12550364

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