IP Standing 2.1 mm in front of a small vertical mirror, you see the reflection of your belt buckle, which is 0.74 mm below your eyes. Part A What is the vertical location of the mirror relative to the level of your eyes

Jessie ran 5000 meters from the cops and an average speed of 6 meters / second before he got caught . how long did he run?

If a spring has a k value of 100 newtons per meter and it is stretched 0.50 meters, what is the restoring force of the spring?

30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve