For many years, the Frye Standard was the standard by which the admissibility of testimony was measured. In 1993, a judicial case set forth the most current guidelines for the admissibility
of scientific examinations in federal courts. Which of the following judicial cases changed these guidelines? (SFS1a)

You would need to take a picture so i can see

The answer is as follows in the photo

I'm having some difficulty seeing the diagram clearly.but the question says there's a net inward force on the object.so we know right away,  from newton's 2nd law of motion, thatthat baby is accelerating.  it doesn't even matter which way thenet force is pointing.  if there's any net force, then either theobject's speed or else its direction must be changing.