When driving a car it is important to know how fast that car is going. The speedometer gives a instantaneous speed reading of the vehicle at any given time. Knowing the units the speedometer is displaying is very important. Driving in an area with a posted speed in kph and reading the ...
Convert 65 mph to kmh 40 miles in 45 minutes is how fast in miles per hour? Make the following unit conversions a. 12.00 ft/s = [{Blank}] mile/hr (1 mi = 2580 ft) b. 55.0 mph = [{Blank}] km/s (2.54 cm = 1 in) c. 80.0 lb/ft^2 = [{Blank}] N/m^2 (1 lb ...
A hard-disk platter can spin underneath its head at speeds up to 3,000 inches per second (about 170 mph or 272 kph)! The information on a hard disk is stored in extremely small magnetic domains compared to a cassette tape's. The size of these domains is made possible by the precision...
The DJI Mini 2 boasts a top flight speed of 36 mph (57.6 kph) with a maximum flight duration of 31 minutes. It can fly as far as 10km away in perfect conditions. What is the DJI Mini 2 return to home height? Initiating an RTH (Return to Home) command on a drone will prompt it...
Considering the speed at which a skydiver is typically free falling -- about 120 mph (193 kph) -- and the lack of options if something goes wrong, a parachute rig needs to be incredibly reliable. There's a lot of popular interest in the fine art of parachute packing. It has all the...
A hard-disk platter can spin underneath its head at speeds up to 3,000 inches per second (about 170 mph or 272 kph)! The information on a hard disk is stored in extremely small magnetic domains compared to a cassette tape's. The size of these domains is made possible by the precision...
Speed Rating: The letter that follows the load rating indicates the maximum speed allowable for this tire (as long as the weight is at or below the rated load). For instance, S indicates that the tire can handle speeds up to 112 mph (180.246 kph). See the chart on this page for all...
And they'll attack fast. Pike have been observed striking at around 30 yards (27.4 meters) per second -- which works out to roughly 60 mph (96.5 kph). Imagine your pole being attacked by a car traveling at highway speed, and you'll have some idea of why people like fishing for...
How did we get from this to bullet trains that reach up to 200 mph (320 kph)? duncan1890 / Getty Images Chugging across short distances or entire continents, trains act as a major form of transportation worldwide. Also called railroads or railways, trains carry within their cars...
When the airspeed reached about 17 mph (27 kph), I could feel the hang glider lift me off the ground. As I was lifted, I moved my hands from the sides of the control bar to either side of its base. To fly, I had to do two things: maintain a constant speed and keep my ...