contestada

Calculate the acceleration using the formula acceleration = (final velocity - initial velocity) / time.

A parked car accelerates to 60 km/hour in 6 seconds. What is the car's acceleration?

Quick pls answer I don’t want to fail

10 km/hr/hr

10 km/hr/s

10 km/hr

360 km/hr/s

Respuesta :

skyluke89

Answer:

10 km/hr/s

Explanation:

The acceleration of an object is given by

[tex]a=\frac{v-u}{t}[/tex]

where

v is the final velocity

u is the initial velocity

t is the time

For the car in this problem:

u = 0

[tex]v=60 km/h[/tex]

t = 6 s

Substituting in the equation,

[tex]a=\frac{60 km/h-0}{6s}=10 km/h/s[/tex]

Otras preguntas