2500 metres
Sound travels at a speed of approximately 343 meters per second in air at room temperature. Therefore, in 2 seconds, sound can travel up to 686 meters.
Sound travels at a speed of approximately 1,500 meters per second in water. Therefore, in 4 seconds, sound would travel approximately 6,000 meters through water.
Under normal atmospheric conditions, about 137 meters.
I think it must be 8 times as much. That is 2752 meters in 8 seconds.
The time difference between seeing lightning and hearing thunder is due to the difference in the speed of light and sound. Since sound travels at 330 meters per second, if you hear thunder 3 seconds after seeing lightning, the storm is approximately 990 meters away.
100 km per what time? speed is not given. Assume speed = 100 km/hour Then in 2 seconds you travel: 100 km/h = 100000/3600 m/second = 1000/36 meter/second in 2 seconds you travel 2000/36 meters = 500/9 meters = 55.6 meters
(4 meters/second)(40 seconds) = 160 meters.
If Usain Bolt runs 100 meters in 10 seconds, his speed is 10 meters per second. Therefore, in 2 seconds, he would cover a distance of 20 meters. This is calculated by multiplying his speed (10 m/s) by the time (2 s). Hence, he runs 20 meters in 2 seconds.
(25 meters per second) x (1.5 seconds) = 37.5 meters
Your speed is already mentioned in the question. 25 metres per second. If you meant how far, you ran 25000 metres or 25km.
10,000 meters
The unit rate is how far something moves in ONE second. So in this case you divide by 28 (the number of seconds). 12/28=0.4285714285714286 meters a second.
320 meters
To calculate the distance traveled in 3 minutes running at a rate of 6 meters per second, first convert 3 minutes to seconds (3 minutes = 180 seconds). Then, multiply the speed (6 meters per second) by the time (180 seconds) to find the total distance. Therefore, the distance traveled would be 6 meters/second x 180 seconds = 1080 meters.
The answer is 32 meters
If an object travels at an average speed of 31 meters per second, you can calculate the distance it would cover in 30 seconds using the formula: distance = speed × time. Thus, distance = 31 meters/second × 30 seconds = 930 meters. Therefore, the object would travel 930 meters in 30 seconds.
distance = speed x time 10 x 3 = 30 meters