Question

What is the speed of sound in scientific form

Answer 1

Distance across Kentucky:400 mi or 680 km (6.8 x 105 m)Speed of a car:60 mph or 27 m/s (meters per second)Speed of a plane:500 mph or 224 m/sSpeed of sound:768 mph or 343 m/sSpeed of light:1.86 x 105 miles per second or 3 x 108 m/s7 more rows