xprogamergg1 xprogamergg1
  • 09-06-2017
  • Social Studies
contestada

Which equation is most likely used to determine the acceleration from a velocity vs. time graph?

Respuesta :

ariston ariston
  • 19-09-2019

Answer:

[tex] m=\frac{y_2-y_1}{x_2-x_1}\Rightarrow a=\frac {v_2-v_1}{t_2-t_1}[/tex]

Explanation:

The slope of velocity  vs time graph gives the acceleration.

[tex] a = \frac{dv}{dt}[/tex]

The equation of uniform velocity time can be written as: y = mx +c

For two points, [tex]y_2=mx_2+c, y_1=mx_1+c[/tex]

[tex] m=\frac{y_2-y_1}{x_2-x_1}\Rightarrow a=\frac {v_2-v_1}{t_2-t_1}[/tex]

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