cara and sam had to illustrate one newtons laws. they drew this model to represent the equation f = ma. law…

cara and sam had to illustrate one newtons laws. they drew this model to represent the equation f = ma. law of motion which can also be represented by the a first b second c third d fourth
Answer
Brief Explanations:
Newton's second - law of motion is expressed as $F = ma$, where $F$ is the net force, $m$ is the mass, and $a$ is the acceleration.
Answer:
B. second