The earth rotates at about 1,038 mph at the equator. This equates to 1,522.4 feet per second.
Speed can be measured in units such as meters per second (m/s) or kilometers per hour (km/h).
The speed of sound in the stratosphere is approximately 295 meters per second, which is slower than at sea level due to the lower temperature and density of the air at higher altitudes.
Thunder travels at the speed of sound, which is approximately 1,125 feet per second (343 meters per second) in air at room temperature. The speed of sound can vary depending on temperature and humidity levels in the atmosphere.
A quick rule of thumb is 5 seconds. Since sound travels at a little over 1000 feet per second which is about a fifth of a mile. A better estimate is 1125 feet per second. 5280 / 1125 = 4.693 seconds
Using the average speed of sound in air (343 m/sec or about 1125 ft/sec), the distance would be 1029 meters (3376 ft.). *The English value used is 1000 feet per second, although 1100 feet per second is a better approximation. Note also, that the speed of sound varies with the density of air, which depends on temperature and altitude.
To convert 1100 miles per hour to feet per second, you can multiply by 1.46667. Thus, the speed of the Earth's rotation in feet per second would be approximately 1617.34 feet per second.
The equatorial rotation velocity of dwarf planet Pluto is approximately 56 feet per second.
Jesse is traveling at 154 feet per second.
Multiply feet per second by 0.3048 to get meters per second.
983,571,056.43045 feet/second in a vacuum.
To find out how long it takes to skate 200 feet at a constant speed of 8 feet per second, you can use the formula: time = distance / speed. Plugging in the values, time = 200 feet / 8 feet per second, which equals 25 seconds. Therefore, it takes 25 seconds to skate 200 feet at that speed.
8.8 feet per second.
To determine feet per second, divide the distance in feet by the time in seconds it takes to cover that distance. The formula for calculating speed is Speed = Distance / Time. For example, if an object travels 60 feet in 10 seconds, the speed would be 60 feet / 10 seconds = 6 feet per second.
100 feet in 10 seconds gives an average speed of 10 feet per second.
The speed of light is 983,571,056 feet per second.
Speed = (distance) / (time) = 33/5 = 6.6 feet per second
To convert miles per hour to feet per second multiply by 5280 (feet in a mile) and then divide by 3600 (seconds in an hour).