Sound waves are certainly reflected by a wall, otherwise you wouldn't hear an echo from it, but not all the sound is reflected so some travels into the wall.
Can Hear Everything Through Walls. In the evenings, when we arrive home we can hear our neighbour's television and, in some cases, their conversations. Ceiling tiles are designed to help prevent sound from both reflecting back into a room, causing a noisy space and from transmitting up through the ceiling and over to the adjoining room or upstairs.
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Do you wonder what's being said? Can you hear other guests through walls/floor. | check out 5 answers, plus 2,985 reviews and 1,964 candid photos ranked #2 of 2 hotels in carefree and rated 4.5 we did not hear anyone through the walls. Ceiling tiles are designed to help prevent sound from both reflecting back into a room, causing a noisy space and from transmitting up through the ceiling and over to the adjoining room or upstairs.
The walls are half a mile thick but you can still hear the neighbour's telly.
Seeing through walls would also be handy for robots—they could peer around corners to avoid running into people coming the other way. Ad by raging bull, llc. Today, the situation has changed due to technological advancements that have contributed to price decreases. I was able to eavesdrop certain laptops through three walls, says kuhn.
