4m/5s = 0.8 m/s
The equation is Average Speed = Distance Travels/Time. Just answered it Correct!
All you need to know is the distance the marble travelled and how long it took to travel that distance. For example, if a marble travels 30 cm in 5 seconds then its average velocity would be 30 / 5 cm / sec = 6 cm / sec.
True . A+
true
I think it must be 8 times as much. That is 2752 meters in 8 seconds.
You use the formula speed = distance/time
The average speed is one fifth of the distance that she travels from the third to the eighth second.
The average distance a wolf travels in a day is 10 to 15 miles, but sometimes they will travel 50 miles in a day.
The average distance traveled by a tornado is about 5 miles.
Speed = distance/time So speed = 100/5 = 20 Answer: 20m/s.
At 30 mph, an object travels about 102.66 feet in two seconds.
Sound travels roughly about 1 mile in 5 seconds.
Average speed = (distance covered) divided by (time to cover the distance) = 30/5 = 6 meters per second.Equivalent to 21.6 km per hour.
Speed = distance traveled / time so:speed = 30meters/5secsspeed = 6meters/sec which is abbreviated m/s
The light travels farther.Sound takes about 10 days to cover the same distance that light travels in 1 second.
To get average speed, divide distance travelled by the time. The answer will be in meters/second. If you want to have your result in km/hour, multiply the number of meters/second by 3.6.
heres the average 2.2 seconds