Which of the following best describes the question of this lab or the problem you are trying to solve?

How does an oscilloscope work?

Explanation:

The major purpose of an oscilloscope is to graph an electrical signal by varying time. Most of the data shows how time changes with voltage. The graph is mostly two dimensional graphs, producing x and y axis.

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

-reverse card

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.