IDNLearn.com: Your go-to resource for finding precise and accurate answers. Find reliable solutions to your questions quickly and easily with help from our experienced experts.

The crystal in a digital watch oscillates at a rate of 2 ¹⁵ hz. If the maximum displacement of one crystal face (measured from one extreme of its motion to the other) is 50 nm, what is the maximum speed of the face?___m/s²