A greyhound runs 800 meters in 50 seconds calculate its average speed inkilometer per hour

5 metres per second.

5 metres per second.

If you ran 2.4 km in 10 5/6 minutes then your average speed would be about 0.22 km/min or 13.3 kph.

You may have to do the calculations yourself.
1 knots = 1.8520 kph 50 knots = 92.6 kph

The average ball speed for a bowling is about 10 miles per hour to15 miles per hour with professional bowlers averaging about 20 to 25 miles perhour, the power of the throw depends on the bowling game type you're playingand your physical strength. You can improve your throwing speed by practicingyour throws and strengthening you forearm.

There are 1000 meters in a kilometer and 3600 seconds in an hour (60 seconds per minute, 60 minutes per hour).

Press 8 0 0 / 5 0 * 3 6 0 0 / 1 0 0 0 =
or 8 0 0 / 1 0 0 0 * 3 6 0 0 / 5 0 =

The result should be 57.6 kph.

There are 1000 m in a km and 3600 sec in an hr. Thus, multiplying 40.32 km/hr by 1000 m/km gives 40320 m/hr. Dividing this by 3600 sec/hr gives 11.2 m/sec.

Of course, the two operations can be done in the other order.

Some calculators have unit conversions built-in. Without knowing the make and model of your calculator, I can't tell you whether yours does so or not, let alone tell you the keystroke sequence to do it.

48 mph.

Since there are by definition 100 cm in a meter, the distance is 50x100 or 5000 cm. At 1cm/s it takes the ant 5000 seconds to cover the distance. There are 60 seconds in a minute, so it takes 83 minutes and 20 seconds.

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