1. This drug is a narcotic, and is injected or smoked. It is also called "smack or horse". It also provides a burst or rush of good feelings, and users feel "high" and relaxed. Which drug is this?​

If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)

Write the correct abbreviation for each metric unit

Astone is thrown into a pond. what happens to the amplitude of the resulting waves as they get farther from the point where the stone hit the water? explain.