Which of the following has potential energy? a cup sitting on the ground a kite resting on the ground a person standing still a kite flying in the air

Three archers each fire four arrows at a target. joe’s four arrows hit at points 10 cm above, 10 cm below, 10 cm to the left, and 10 cm to the right of the center of the target. all four of moe’s arrows hit within 1 cm of a point 20 cm from the center, and flo’s four arrows hit within 1 cm of the center. the contest judge says that one of the archers is precise but not accurate, another archer is accurate but not precise, and the third archer is both accurate and precise. which description applies to which archer? explain

Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?

In science and physics what is the standard unit of measure for speed?