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katrin2010 [14]
3 years ago
11

Which equations can be used to solve for acceleration? Check all that apply.

Mathematics
2 answers:
kumpel [21]3 years ago
3 0

Answer:

  • vi = vf – at
  • vf = at + vi

Step-by-step explanation:

Any equation in which a proper relation with acceleration is shown can be solved for acceleration. (The first equation improperly represents the relationship between vf, vi, and at.)

a = (vf -vi)/t

Flauer [41]3 years ago
3 0

Step-by-step explanation:

The acceleration of the object is given by the rate of change of velocity. If v_f is the final speed of the object and v_i is its initial speed. The definition of acceleration is given by :

a=\dfrac{v_f-v_i}{t}

t is the time taken

On rearranging the above equation as:

v_f-v_i=at

v_f=at+v_i

v_i=v_f-at

Hence, this is the required solution.

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