80
An airplane travels 80 km in 10 minutes and then flies 100km in 20 minutes the average speed of the plane is? 80 km in 10 minutes = 8 km/min 100km in 20 minutes = 5 km/min Average speed = total distance traveled ÷ total time Average speed = 180 km ÷ 30 min = 6 km/minute Notice the average speed is closer to 5 km/min, because the plane spends twice as much time traveling at the slower speed.
To find the average speed from 4 seconds to 8 seconds, you need the total distance traveled during that time interval and the total time taken. The average speed is calculated by dividing the total distance by the total time (4 seconds in this case). If you provide the distance traveled during that period, I can help you calculate the average speed.
Average speed = distance/time = 50/8 = 6.25 ------- DONT FORGET UNITS---- 6.25mph (miles per hour)
Average speed = (distance traveled) / (time interval) = (35,118 - 34,627) / 8 = 491/8 = 61.375 km/hr.
To calculate the average speed of the plane, we use the formula: Speed = Distance / Time. In this case, the distance traveled is 1760 meters and the time taken is 8 seconds. Therefore, the average speed of the plane is 1760 meters / 8 seconds = 220 meters per second.
To get the average speed, divide distance by time.
speed = distance / time330 km / 8 h = 41.25 km/h (kilometres per hour)
To get average speed, just divide distance by time. In this case, you divide whatever distance an object moves during the 11 seconds, by the 11 seconds.
It's Distance/Time, so 8/1 is 8. So it's 8 miles per hour. That is the average speed.
Speed (m/s) = Distance (m) / Time (s)Speed = 400 / 50Average Speed = 8 metres per second
Average speed = (distance covered) divided by (time to cover the distance). If I leave the house at 8:00 in the morning, drive 20 miles to the office, stay in my office until late afternoon, leave the office and drive 20 miles home, and arrive home at 6:00 in the evening, my average driving speed for the day is (40 miles) divided by (10 hours) = 4 miles per hour.
If you divide the distance by the time, you get the average speed during that time. The weight doesn't affect the calculation.