Sound velocity at room temperature= 343.2 m/s
Distance= 343.2*6
D= 2059.2 meters
how far does a sound and wave travel in 6 seconds at room temperature
Why does the speed of sound depend on the temperature in the room? Why does it travel faster if the temperature is hotter?
How far does a plane wave with a free space wavelength of 1550 nm travel in one nanosecond in a material with an index of refraction of 1.32?
2. Calculate the frequency of a sound wave, in air, at a room temperature of 22°C for the following wavelengths: (a) 0.6m (b) 1.2m (c) 2.5m.
What frequency would you need to produce a sound wave in room-temperature air with a wavelength of 4m? _______ Hz
14.1 The speed of sound in a room is 352 m/s. a) What is the temperature of the air in the room? b) If the wavelength of a sound wave is 2.65 m, what is the frequency of the sound?
How long will it take a sound to travel 1500 m in air with a temperature of 35 C?
Question 2 5 pts Sound waves travel at a speed of about 1482 ms-through water at room temperature. If a sound wave has a wavelength of 440 nm. What is the frequency of the sound wave? 3.37 x 10-4 Hz 1.68 x 10-1551 3.37x 1051 3.37 x 104 HZ 1.68 x 10651
If a sound wave moves at 333m/s calculate how far it travels in 23 ms (milliseconds). State your answer in metres. Answer 6 If a electromagnetic wave travels in vacuum at 3E8 m/s, calculate the time it takes to move 500-nm. State your answer in fs ed d out of Answer MacBook Air 名0 8
At room temperature, sound travels at a speed of about 344 m/s in air. You see a distant flash of lightning and hear the thunder arrive 7.8 seconds later. How many miles away was the lightning strike? (Assume the light takes essentially no time to reach you.)
When an earthquake occurs, two types of sound waves are generated and travel through the earth. The primary, or P, wave has a speed of about 8.0 km/s and the secondary, or S, wave has a speed of about 4.5 km/s. A seismograph, located some distance away, records the arrival of the P wave and then, 117 s later, records the arrival of the S wave. Assuming that the waves travel in a straight line, how far (in terms of...