6.25 meters per second
12 meters per 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.
Average acceleration = change in speed/time for the change = 15/5 = 3 meters per second2 .
In general, the acceleration during that time interval could vary considerably. However, we can calculate the average acceleration during the interval. The change in speed is 20 meters per second - 5 meters per second = 15 meters per second, and this change in speed occurs over a 3 second interval. Thus the average change in speed over this interval is 15 meters per second/ 3 seconds = 5 meters per second per second = 5 meters/second2
6.25 meters per second
12 meters per second
To find the average speed in meters per second, we first convert 1050 mph to meters per second. Given that 1 mile is equal to 1609.34 meters and 1 hour is equal to 3600 seconds, we can convert mph to meters per second. The average speed of N2 molecules in air at 20 degrees Celsius is approximately 469 meters per 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.
Average acceleration = change in speed/time for the change = 15/5 = 3 meters per second2 .
In general, the acceleration during that time interval could vary considerably. However, we can calculate the average acceleration during the interval. The change in speed is 20 meters per second - 5 meters per second = 15 meters per second, and this change in speed occurs over a 3 second interval. Thus the average change in speed over this interval is 15 meters per second/ 3 seconds = 5 meters per second per second = 5 meters/second2
The average speed of the train is 41 meters per second. This is calculated by dividing the distance traveled by the time taken: 861 meters / 21 seconds = 41 meters per second.
.5 meters per second.
You are supposed to use the definition of "average speed", and simply divide distance by time. The answer will be in meters/second. If you want to convert that to kilometers/hour, multiply the result by 3.6.
The average speed of a wasp is 2.5 meters per second. The wasp beats its wings an average of 250 times per second.
In meters you can measure the length of a section, the average depth and the speed can be expressed in meters per second
The bus' average speed is 34.72 meters per second.