(Feet per second x 1.1 = km/h). So, 500 fps x 1.1 = 550 kilometers per hour.
30 kilometers per hour = 27.34 feet per second.
Multiply km per hour by 0.27778
First, convert the hours to seconds:10 miles/hour x 1 hour/3600 seconds = .002777 miles/secondNext, convert the miles to feet:.002777 miles/second x 5280 feet/mile = 14.67 feet/second
66 feet per second = 45 mph.
5,795 kilometers per second = 12,963,050 miles per hour (rounded)
30 kilometers per hour = 27.34 feet per second.
To convert feet per second to meters per hour, you first convert feet to meters by multiplying by 0.3048 and then convert seconds to hours by dividing by 3600. Therefore, 217.65 feet per second is approximately 148.53 meters per hour.
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).
You should convert everything to a common unit. Then you can easily compare.
Multiply km per hour by 0.27778
Multiply miles per second by 5,793 to get kilometers per hour. (mps x 5793 = kph)
First, convert the hours to seconds:10 miles/hour x 1 hour/3600 seconds = .002777 miles/secondNext, convert the miles to feet:.002777 miles/second x 5280 feet/mile = 14.67 feet/second
877 feet per second = 598 mph
66 feet per second = 45 mph.
830000000 km/hour = 830000000/3600 km/second = 230555.6 km/second = 756,416,010.5 feet/second
222 feet per second equates to 243.596 kilometers per hour.
To convert 240 miles per hour to feet per second, first convert miles to feet by multiplying by 5280 (since 1 mile = 5280 feet). Then convert hours to seconds by multiplying by 3600 (since 1 hour = 3600 seconds). Finally, divide the distance in feet by the time in seconds to get the speed in feet per second.