Yes, that is correct.
425 centimeters per hour equals 2.8 (2.78871391) inches per minute.
it is true
24km per hour 400m per minute 666.66 (repeater) centimeters per second
50 km/h is about 1,388.9 centimeters per second.
1 mph for 1 second = 44.704 centimeters OAFY!!! 1 mile per hour X 5280 feet/mile = 5280 feet/hour 5280 feet/hour X 12 inches/foot = 63360 inches /hour 63360 inches / hour 2.54 centimeter/inch = 160934.4 centimeters/hour 160934.4 cm/hr X 1/60 hr/min = 2682.24 cm/min 2682.24 cm/min X 1/60 min/sec = 44.704 cm/sec
7500 cm = 75 m
1 mile per hour equals 44.7 centimeters per second.
It turns out that 320,544 inches per week equals 53 yards per hour. Take the 53 and multiply by 24 (hours/day) and by 7 (days/week) and by 36 in/yd) to get your answer.
65 cc per hour 1 liter = 1000 cc So 65 cc per hour is 65/1000 = 0.065 liters per hour
75 miles per hour. the average speed is how many miles (or kilometers, inches, centimeters etc.) u can travel in one hour, seconds, etc. For cars, it is usually miles per hour or km per hour.
1 kilometer = 100,000 centimeters So if it flies 80 kilometers every hour, it would fly 8,000,000 centimeters in an hour.
The rover Spirit had a top speed of around 2 inches (5 centimeters) per second, which is roughly 0.1 miles per hour (0.16 kilometers per hour).