Where are the most reactive nonmetal elements found on the periodic table?
top or bottom

You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?

What physical characteristic does the moment of inertia of a rotating object most directly and accurately measure? radius mass momentum rotational inertia

Find the magnitude of the net force on a rigid square loop of wire of side, l, equal to 6.77 cm. the center of the loop is 10.40 cm from the wire and the loop carries a current of 10.0 a.