Questions tagged 'Sound'
6 questions
Two train whistles, A and B, each have a frequency of 392 Hz. A is stationary and B is moving toward the right?
Two train whistles, A and B, each have a frequency of 392 Hz. Whistle A is stationary, while whistle B is moving to the right (away from A) at a speed of 35.0 m/s. A listener is positioned between the...
What does sound travel fastest in? solid liquid or gas?
In which medium does sound travel the fastest: solid, liquid, or gas?
can cats physically bark?
Is it possible for cats to physically bark? If they really tried, couldn't they produce a barking sound?
Sound waves arriving at a listener first strike the
What part of the listener's environment do sound waves typically strike first before reaching their ears?
A bullet can travel at a speed of over 1000m/s.?
A bullet can travel at speeds exceeding 1000 m/s. When a bullet is fired from a rifle, the initial sound produced by the firing is distinct; however, people at a distance may hear a second sound that...