DefandnorJ DefandnorJ

11-11-2015
Physics

contestada

The rate at which velocity changes is called
A. speed.
B. vectors.
C. acceleration.
D. motion.

Respuesta :

JcAlmighty JcAlmighty

17-02-2017

The answer is acceleration.

Acceleration is the rate at which velocity changes over time. The relationship between acceleration and velocity is presented in the formula:
a = Δv/Δt
The SI unit of acceleration is m/s² derived as following:
a = Δv/Δt [ = ] (m/s)/s = m/s * s = m/s²

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