Respuesta :
If the motorcycle can go from 0 to 50mph in 3 seconds the person is describing the motorcycle's acceleration.
Answer:
acceleration
Explanation:
He is describing the acceleration of motorcycle.
Here the initial velocity is zero, final velocity is 50 miles / hr, time taken is 3 sec.
Convert miles per hour into metre per second.
50 miles / hr = 22.352 m/s
using first equation of motion,
v = u + a x t
[tex]a = \left ( \frac{v - u}{t} \right )[/tex]
[tex]a = \left ( \frac{22.352 - 0}{3} \right )[/tex]
a = 7.45 m/s^2