sound requires a medium, such as air, to travel. Space is a vacuum, so sound doesn't travel from the sun to earth.
No. The fastest speed a tornado has peen known to travel is 73 mph, about 1/10 the speed of sound. The fastest wind speed ever recorded in a tornado was 302 mph, still less than half the speed of sound.
Sound travels at a speed of approximately 343 meters per second in air. The circumference of the Earth is about 40,075 km, so it would take around 2 hours and 45 minutes for sound to travel around the Earth once.
To break the sound barrier in the Earth's atmosphere, an object must travel at a speed of around 767 mph (1,235 km/h) at sea level. This speed is known as the speed of sound, or Mach 1.
The speed of sound is approximately 767 mph at sea level. To break the sound barrier, an object would need to travel faster than this speed, so it would have to be moving faster than 767 mph.
The speed of sound in MPH is 768 at 20C in dry air.
About the same speed as through water (about 3300 mph).
Depending on the temperature and the salt content of the water the speed of sound through water is approximately 5,300 kph (3,300 mph)
Just over 700 mph
Sound travels at a speed that is dependent on density. As a rule the more dense the material the faster sound travels. In air, mach 1 (the speed of sound) is about 750 MPH. In water it is about 3316 MPH. (Water is much denser than air.)
Depends on speed. Walking at 4 mph, 7hours 15minutes. Cycling at 10 mph, 2hours 54minutes. Driving at 60 mph, 29minutes. At speed of sound, 2minutes 16seconds. At speed of light, 0.000156 of a second.
Travel at one speed for a period time e.g on a 30 mph road you would travel at a constant speed of 30 mph
It would take approximately 1 year to travel 1 light year at the speed of sound, which is around 767 mph (1,234 km/h). However, it is important to note that the speed of sound is much slower than the speed of light, which travels about 186,282 miles per second (299,792 km/s).