* Cardboard is variable: Cardboard's density, thickness, and composition can change significantly. A thin, corrugated cardboard will transmit sound differently than a thick, dense cardboard.
* Sound travels differently in different mediums: Sound doesn't travel at a constant speed. It depends on the material's properties, specifically its elasticity and density.
Instead of a single speed, you might find:
* Approximate ranges: You might find approximate ranges of the speed of sound through cardboard in scientific literature, but these are general guidelines.
* Experimental determination: To find the precise speed of sound through a specific type of cardboard, you'd need to perform an experiment. This would involve sending sound waves through the cardboard and measuring the time it takes to travel a known distance.
General Idea: The speed of sound through cardboard will likely be slower than the speed of sound in air (about 343 meters per second) but faster than the speed of sound in a denser material like wood or metal.
