A The period of a note is 0.3 seconds and the speed of sound in air is
340 m/s. What is the wavelength of the note? Give your answer to 3 significant
figures.​

It is may 5 and you are somewhere in the northern hemisphere. if you determine that the noon sun is 51 degrees above your southern horizon, what is the latitude of your location

Another word for electromagnetic energy is a. heat b. force c. matter d. radiation

Consider two less-than-desirable options. in the first you are driving 30 mph and crash head-on into an identical car also going 30 mph. in the second option you are driving 30 mph and crash head-on into a stationary brick wall. in neither case does your car bounce off the thing it hits, and the collision time is the same in both cases. which of these two situations would result in the greatest impact force?