A student examines the motion of waves on a Slinky by oscillating the spring along the floor. The student took a snapshot of the motion as shown. If the student oscillates the Slinky 4 times per second, what is the velocity of the wave? a. 0.5 m/s

b. 1m/s

c. 2m/s

d. 4m/s

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.

small = small current large mag large current

i need with 1.3.2 investigate cycling o2 and co2 apex

we need to see it