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If an object is travelling 100 meters in 1400 seconds, then it is travelling (100 / 1400) or about 0.0714 meters per second.
320 meters
The average speed is 5 metres per second.
Speed = distance/time So speed = 100/5 = 20 Answer: 20m/s.
8ms-1
If an object is travelling 100 meters in 1400 seconds, then it is travelling (100 / 1400) or about 0.0714 meters per second.
Th eobject traveled 82 meters in 42 seconds, so average speed is 82/42 = m/s = 1.95 m/s
If an object moves 50 meters in 5 seconds, its average speed is 50/5 = 10 meters per second.
320 meters
The average speed is 5 metres per second.
3.00 m/s
To determine average speed, you need to know what distance the object traveled in meters over how long it took the object to travel that distance in seconds.
7.5
30 meters subtends 100 seconds of arc.I get a distance of 61,879 meters.
Ignoring air resistance, it would be 706 meters .
Speed = distance/time So speed = 100/5 = 20 Answer: 20m/s.
8ms-1