It falls between Step
2) Research & Step 4) Test with an Experiment.
Explanation:
The primary steps of the scientific method are 1) perform an investigation that describes a problem, 2) generate a hypothesis, 3) examine the hypothesis, 4) draw conclusions and refine the hypothesis.
A resultante das duas forças será zero, já q os sentidos são opostos e sãos iguais em módulo, elas se anulam. Logo, se a força resultante é zero, e F=ma, aceleração também será igual a zero.
Answer:
D is the answer
Explanation:
An block might be moving at a certain velocity, but if no net force acts on it , there is no net acceleration