Question

Take two paper cup and join them by 10-15 meter long thread and talk to each other.
How do you hear? Write your experience.​

Answer 1

Answer:

just as a telephone

Explanation:

if it's satisfy you then don't forget to follow and mark as brainliest too

Answer 2

Answer:

A simple paper cup phone works by transmitting sound vibrations along a tightly-pulled string. The bottom of each cup serves as a combination "microphone" and "speaker," picking up sound vibrations on one and and reproducing the sound at the other. The phone is easy to make from inexpensive materials you can find around your home or buy at a grocery or hardware store, and teaches basic ideas about the science of sound and vibrations.