The motion of a falling object is commonly investigated with the aid of a
A) stethoscope.
B) microscope.
C) kaleidoscope.
D) stroboscope.

Question

Quizplus · Accepted Answer

The stroboscope is used to study the motion of a falling object by flashing light at regular intervals to capture images of the object at different points in time. This allows the observer to analyze the motion and position of the object over time. The other options (stethoscope, microscope, kaleidoscope) do not have any practical application in studying the motion of a falling object.

The Motion of a Falling Object Is Commonly Investigated with the Aid