Two sound waves waves X and why Are moving through a medium at the same speed if wave X ask has a greater think frequency than wave Y then wave x A: has a shorter wave length B: has a grater amplitude C: has a smaller amplitude

What happens to the light rays when they hit the specimen?

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

The movement of electrons between atoms is called an