It should be C) Item 3
What I imagine the characteristics of individual evidence would be a piece of evidence that can be traced back to only a certain individual. The other pieces of evidence could be used by anybody.
Answer:
consumer products and industrial products
your answer is the branch locations
your welcome have a good day or the best of a bad one
At the bottom of the circle, the ball is being pulled upward by tension in the rope and downward by its own weight, so that the net force on it is
∑ F = 450 N - (0.75 kg) g = (0.75 kg) a
where a is centripetal acceleration. At this maximum tension, the ball has a maximum centripetal acceleration of
a = (450 N - (0.75 kg) g) / (0.75 kg) = 590.2 m/s²
Then its maximum tangential speed v is such that
a = v² / (1.0 m)
⇒ v = √((1.0 m) a) ≈ 25 m/s
