65 km = 65,000 meters
1 hr = 3,600 seconds
(65,000 / 3,600) = 18.056 m/s (rounded)
It has an average speed of 7.2 metres per second.
4m/5s = 0.8 m/s
Cycler's speed = 400/20 = 20 meters per second. Skier's speed = 1500/60 = 25 meters per second. The skier's average speed during his minute is 25% faster than the cyclist's average speed during his 20 seconds.
900
The average tornado travels at 35 mph.
1 minute and 40 seconds
You use the formula speed = distance/time
The average speed is 5 metres per second.
The average speed is 1,800 mph
6 m/s
what is the speed of a rocket that travels 9000 meters in 12.12 seconds
It has an average speed of 7.2 metres per second.
The average speed is one fifth of the distance that she travels from the third to the eighth second.
The average speed during that period is 500 meters per second.
6 metres per second.
Speed = distance/time So speed = 100/5 = 20 Answer: 20m/s.
4m/5s = 0.8 m/s