How many miles per hour is the speed of sound travel?
Table of Contents
How many miles per hour is the speed of sound travel?
761 mph
If we consider the atmosphere on a standard day at sea level static conditions, the speed of sound is about 761 mph, or 1100 feet/second.
How far does the speed of sound travel in 1 second?
about 1,129 feet
In air at a temperature of 70° F (22.2° C), sound travels at a speed of about 1,129 feet (344 meters) per second, which is roughly equivalent to one-fifth of a mile in one second, or one mile in five seconds (or one kilometer in about three seconds).
What is the speed of sound measured in miles per hour round your answer to the nearest whole number?
The speed of sound in mi/h is 741.
How fast does sound travel in water miles per hour?
Speed of Sound in Water
| Bibliographic Entry | Result (w/surrounding text) | Standardized Result |
|---|---|---|
| Encyclopedia Americana, Deluxe Library Edition. Connecticut: Encyclopedia Americana, 1996: 241. | “Velocity of sound in some solids and liquids, Water 1450 m/s, 3240 miles/hour” | 1450 m/s |
What happens at speed of sound?
When the object reaches the speed of sound, air cannot readily move out of the way and a shock wave is formed. When the object is moving faster than sound, the resulting sounds travel behind the object, creating a sonic boom.
How far does sound travel in 2 seconds?
speed = distance/time If a sound wave were observed to travel a distance of 700 meters in 2 seconds, then the speed of the wave would be 350 m/s. A slower wave would cover less distance – perhaps 660 meters – in the same time period of 2 seconds and thus have a speed of 330 m/s.
What is the speed of sound air?
speed of sound, speed at which sound waves propagate through different materials. In particular, for dry air at a temperature of 0 °C (32 °F), the modern value for the speed of sound is 331.29 metres (1,086.9 feet) per second.
How do you calculate the speed of sound underwater?
The speed of sound in water increases with increasing water temperature, increasing salinity and increasing pressure (depth). The approximate change in the speed of sound with a change in each property is: Temperature 1°C = 4.0 m/s. Salinity 1PSU = 1.4 m/s.
How far does sound travel underwater?
about 1500 meters per second
Sound travels about 1500 meters per second in seawater. That’s approximately 15 soccer fields end-to-end in one second. Sound travels much more slowly in air, at about 340 meters per second, only 3 soccer fields a second.
Is it possible to go the speed of sound?
Scientists have discovered the fastest possible speed of sound, a zippy 22 miles (36 kilometers) per second. Sound waves move at different speeds in solids, liquids and gases, and within those states of matter — for instance, they travel faster in warmer liquids compared with colder ones.